fix: Disable HTTP2 protocol

[tolusha]

Signed-off-by: Anatolii Bazko abazko@redhat.com

What does this PR do?

Disable HTTP2 protocol

Screenshot/screencast of this PR

N/A

What issues does this PR fix or reference?

https://issues.redhat.com/browse/CRW-2677

How to test this PR?

1. Create eclipse-che namespace
2. Create 2 configmaps with the following lables:

  labels:
    app.kubernetes.io/component: ca-bundle
    app.kubernetes.io/instance: codeready
    app.kubernetes.io/part-of: che.eclipse.org
    config.openshift.io/inject-trusted-cabundle: 'true'

3. Deploy Eclipse Che with che-server engine
4. Create a workspace

PR Checklist

As the author of this Pull Request I made sure that:

• The Eclipse Contributor Agreement is valid
• Code produced is complete
• Code builds without errors
• Tests are covering the bugfix
• Custom resource definition file is up to date
• OLM bundles are up to date
• The repository devfile is up to date and works
• Sections What issues does this PR fix or reference and How to test this PR completed
• Relevant user documentation updated
• Relevant contributing documentation updated
• CI/CD changes implemented, documented and communicated

Reviewers

Reviewers, please comment how you tested the PR when approving it.

[openshift-ci]

@tolusha: The following tests 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/v9-che-operator-update	aa0ac95	link	true	/test v9-che-operator-update
ci/prow/v8-che-operator-update	aa0ac95	link	true	/test v8-che-operator-update

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.

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: skabashnyuk, tolusha

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