Update s2i image from library for ppc64le

[sarveshtamba]

What type of PR is this?
/kind bug

What does does this PR do / why we need it:
Similar to PR #3873 . The upstream library updated the link for s2i imagestreams. There are errors when running odo ci script on OCP/P. Errors of following types are observed.

++ oc apply -n openshift -f https://raw.githubusercontent.com/openshift/library/master/community/dotnet/imagestreams/dotnet-centos7.json
error: unable to read URL "https://raw.githubusercontent.com/openshift/library/master/community/dotnet/imagestreams/dotnet-centos7.json", server reported 404 Not Found, status code=404
++ sleep 15
++ oc annotate istag/dotnet:latest --namespace=openshift tags=builder --overwrite
Error from server (NotFound): imagestreamtags.image.openshift.io "dotnet" not found

Which issue(s) this PR fixes:

Fixes #?

PR acceptance criteria:

• Unit test

• Integration test

• Documentation

• I have read the test guidelines

How to test changes / Special notes to the reviewer:

[openshift-ci-robot]

Hi @sarveshtamba. Thanks for your PR.

I'm waiting for a openshift member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[sarveshtamba]

/area system-pz

[johnmcollier]

/ok-to-test

[sarveshtamba]

/retest

[sarveshtamba]

/retest

[sarveshtamba]

/retest

[sarveshtamba]

/retest

[openshift-ci-robot]

@sarveshtamba: The following test failed, say /retest to rerun all failed tests:

Test name	Commit	Details	Rerun command
ci/prow/v4.5-integration-e2e	a4dba09	link	/test v4.5-integration-e2e

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here.

[sarveshtamba]

/retest

[sarveshtamba]

/retest

[amitkrout]

/approve
/lgtm

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: amitkrout

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• scripts/OWNERS [amitkrout]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[amitkrout]

one word change and does not affect the prow CI
/override v4.5-integration-e2e

[openshift-ci-robot]

@amitkrout: /override requires a failed status context to operate on.
The following unknown contexts were given:

• v4.5-integration-e2e

Only the following contexts were expected:

• ci/prow/unit
• ci/prow/v4.5-integration-e2e
• tide

In response to this:

one word change and does not affect the prow CI
/override v4.5-integration-e2e

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.