fix: the warning when trying to start an empty workspace

[olexii4]

What does this PR do?

Fixed the warning when trying to start an empty workspace.

What issues does this PR fix or reference?

fixes eclipse-che/che#22057

[che-bot]

Click here to review and test in web IDE:

[che-bot]

Click here to review and test in web IDE:

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-768

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-768

[codecov]

Codecov Report

Merging #768 (045ad16) into main (cf4ae01) will increase coverage by 0.01%.
The diff coverage is 82.14%.

❗ Current head 045ad16 differs from pull request most recent head 2cba2c4. Consider uploading reports for the commit 2cba2c4 to get more accurate results

@@            Coverage Diff             @@
##             main     #768      +/-   ##
==========================================
+ Coverage   77.81%   77.83%   +0.01%     
==========================================
  Files         319      320       +1     
  Lines       31561    31570       +9     
  Branches     1904     1903       -1     
==========================================
+ Hits        24559    24571      +12     
+ Misses       6949     6946       -3     
  Partials       53       53              

Flag	Coverage Δ
unittests	77.83% <82.14%> (+0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...dashboard-frontend/src/services/devfile/adapter.ts	52.57% <55.55%> (+5.35%)	⬆️
.../dashboard-frontend/src/services/devfile/helper.ts	81.25% <81.25%> (ø)
...ader/Factory/Steps/Apply/Devfile/prepareDevfile.ts	93.93% <100.00%> (-3.50%)	⬇️
...nd/src/store/FactoryResolver/normalizeDevfileV2.ts	70.73% <100.00%> (ø)

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[che-bot]

Click here to review and test in web IDE:

[openshift-ci]

@olexii4: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/v11-dashboard-happy-path	2cba2c4	link	true	/test v11-dashboard-happy-path

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[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-768

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: akurinnoy, ibuziuk, olexii4

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[devstudio-release]

Build 3.7 :: dashboard_3.x/232: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: sync-to-downstream_3.x/2955: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: get-sources-rhpkg-container-build_3.x/2765: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: push-latest-container-to-quay_3.x/2086: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: get-sources-rhpkg-container-build_3.x/2765:

dashboard : 3.x :: Build 51888293 : quay.io/devspaces/dashboard-rhel8:3.7-3
SUCCESS; copied to quay; /DS_CI/push-latest-container-to-quay_3.x/2086 triggered

[devstudio-release]

Build 3.7 :: update-digests_3.x/2718: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: dashboard_3.x/232:

Upstream sync done; /DS_CI/sync-to-downstream_3.x/2955 triggered

[devstudio-release]

Build 3.7 :: operator-bundle_3.x/1100: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: sync-to-downstream_3.x/2957: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: get-sources-rhpkg-container-build_3.x/2767: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: push-latest-container-to-quay_3.x/2087: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: copyIIBsToQuay/1212: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: get-sources-rhpkg-container-build_3.x/2767:

devspaces-operator-bundle : 3.x :: Build 51889808 : quay.io/devspaces/devspaces-operator-bundle:3.7-5
SUCCESS; copied to quay; /DS_CI/push-latest-container-to-quay_3.x/2087 triggered;

Bundle CSV related images:
- quay.io/devspaces/code-rhel8:3.7-5
- quay.io/devspaces/configbump-rhel8:3.7-1
- quay.io/devspaces/dashboard-rhel8:3.7-3
- quay.io/devspaces/devfileregistry-rhel8:3.7-2
- quay.io/devspaces/devspaces-rhel8-operator:3.7-1
- quay.io/devspaces/idea-rhel8:3.7-1
- quay.io/devspaces/pluginregistry-rhel8:3.7-2
- quay.io/devspaces/server-rhel8:3.7-1
- quay.io/devspaces/traefik-rhel8:3.7-1
- quay.io/devspaces/udi-rhel8:3.7-1
= registry.redhat.io/devworkspace/devworkspace-rhel8-operator:0.19-4.1679485262
= registry.redhat.io/openshift4/ose-kube-rbac-proxy:v4.11.0-202303240327.p0.ga805ba5.assembly.stream
= registry.redhat.io/openshift4/ose-oauth-proxy:v4.11.0-202303240327.p0.gaad1b28.assembly.stream
= registry.redhat.io/rhel8/postgresql-13:1-118
= registry.redhat.io/rhel8/postgresql-96:1-159
= registry.redhat.io/rhscl/mongodb-36-rhel7:1-50
= registry.redhat.io/ubi8/ubi-minimal:8.6-994

[devstudio-release]

Build 3.7 :: sync-to-downstream_3.x/2957:

Build container: devspaces-operator-bundle synced; /DS_CI/get-sources-rhpkg-container-build_3.x/2767 triggered; /job/DS_CI/job/dsc_3.x triggered;

[devstudio-release]

Build 3.7 :: operator-bundle_3.x/1100:

Upstream sync done; /DS_CI/sync-to-downstream_3.x/2957 triggered

[devstudio-release]

Build 3.7 :: dsc_3.x/772: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: dsc_3.x/772:

3.7.0 CI

[devstudio-release]

Build 3.7 :: copyIIBsToQuay/1212:

3.7
arches = x86_64, s390x, ppc64le;
  * LATEST DS OPERATOR BUNDLE = <a href=https://quay.io/repository/devspaces/devspaces-operator-bundle?tab=tags>registry-proxy.engineering.redhat.com/rh-osbs/devspaces-operator-bundle:3.7-5
  * LATEST DWO OPERATOR BUNDLE = <a href=https://quay.io/repository/devworkspace/devworkspace-operator-bundle?tab=tags>registry-proxy.engineering.redhat.com/rh-osbs/devworkspace-operator-bundle:0.19-4
+ ppc64le-rhel8 IIB(s) copied:
  + quay.io/devspaces/iib:3.7-v4.13-473600-440885-ppc64le
  + quay.io/devspaces/iib:3.7-v4.12-473599-440880-ppc64le
  + quay.io/devspaces/iib:3.7-v4.11-473616-440871-ppc64le
  + quay.io/devspaces/iib:3.7-v4.11-ppc64le
  + quay.io/devspaces/iib:next-v4.11-ppc64le
  + quay.io/devspaces/iib:3.7-v4.10-473615-440866-ppc64le
  + quay.io/devspaces/iib:3.7-v4.10-ppc64le
  + quay.io/devspaces/iib:next-v4.10-ppc64le
+ x86_64-rhel8 IIB(s) copied:
  + quay.io/devspaces/iib:3.7-v4.13-473600-440885-x86_64
  + quay.io/devspaces/iib:3.7-v4.12-473599-440880-x86_64
  + quay.io/devspaces/iib:3.7-v4.11-473616-440871-x86_64
  + quay.io/devspaces/iib:3.7-v4.11-x86_64
  + quay.io/devspaces/iib:next-v4.11-x86_64
  + quay.io/devspaces/iib:3.7-v4.10-473615-440866-x86_64
  + quay.io/devspaces/iib:3.7-v4.10-x86_64
  + quay.io/devspaces/iib:next-v4.10-x86_64
+ s390x-rhel8 IIB(s) copied:
  + quay.io/devspaces/iib:3.7-v4.13-473600-440885-s390x
  + quay.io/devspaces/iib:3.7-v4.12-473621-440880-s390x
  + quay.io/devspaces/iib:3.7-v4.12-s390x
  + quay.io/devspaces/iib:next-v4.12-s390x
  + quay.io/devspaces/iib:3.7-v4.11-473616-440871-s390x
  + quay.io/devspaces/iib:3.7-v4.11-s390x
  + quay.io/devspaces/iib:next-v4.11-s390x
  + quay.io/devspaces/iib:3.7-v4.10-473615-440866-s390x
  + quay.io/devspaces/iib:3.7-v4.10-s390x
  + quay.io/devspaces/iib:next-v4.10-s390x