[release-4.18] OCPBUGS-50983: Store Topology sidebar alert in the localStorage

[vikram-raj]

This is a manual cherry-pick of #14700

[openshift-ci-robot]

@vikram-raj: This pull request references Jira Issue OCPBUGS-50983, which is valid.

7 validation(s) were run on this bug

• bug is open, matching expected state (open)
• bug target version (4.18.z) matches configured target version for branch (4.18.z)
• bug is in the state POST, which is one of the valid states (NEW, ASSIGNED, POST)
• release note text is set and does not match the template
• dependent bug Jira Issue OCPBUGS-45141 is in the state Verified, which is one of the valid states (VERIFIED, RELEASE PENDING, CLOSED (ERRATA), CLOSED (CURRENT RELEASE), CLOSED (DONE), CLOSED (DONE-ERRATA))
• dependent Jira Issue OCPBUGS-45141 targets the "4.19.0" version, which is one of the valid target versions: 4.19.0
• bug has dependents

Requesting review from QA contact:
/cc @sanketpathak

The bug has been updated to refer to the pull request using the external bug tracker.

In response to this:

This is a manual cherry-pick of #14700

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 openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: vikram-raj

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:

• frontend/OWNERS [vikram-raj]

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

[openshift-ci]

@vikram-raj: 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/e2e-gcp-console	2bc3a7f	link	true	/test e2e-gcp-console

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-sigs/prow repository. I understand the commands that are listed here.