Dashboard frontend sanity check

[akurinnoy]

What does this PR do?

This PR adds the custom redux middleware to the dashboard. The middleware triggers the sanity check each time before requesting either the che-server API or the dashboard backend. The sanity check results get cached, so no unnecessary extra requests will be done.
If the sanity check fails, only one error alert will be shown. All other error alerts will be suppressed.

Screenshots

In preload phase

When the dashboard loaded

What issues does this PR fix or reference?

eclipse-che/che#21799
- add API sanity check with a single request to prevent showing multiple error messages
- if after all checks above and re-tries API is still failing we show a single error with the session expired message and redirect to the login page

Is it tested? How?

1. Open the dashboard in two windows simultaneously and sign in: https://devspaces.apps.cluster-7q8gj.7q8gj.sandbox838.opentlc.com/
2. To test this fix in preload phase:
   • Press Ctrl(Cmd)+R in the first window and immediately sign out in the second window.
   • You should see the error page with the corresponding message;
3. To test the fix in the running application
   • Wait at least 30 seconds after the dashboard is loaded;
   • Sign out in one of the opened windows;
   • Open the workspaces list page in the second window;
   • You should see the error alert notification.

[che-bot]

Click here to review and test in web IDE:

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-682

[che-bot]

Click here to review and test in web IDE:

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-682

[olexii4]

I think it is not very clear to have only one temporary error message, which will be hidden after 10 seconds in the case when the session expired:

It is much better to have the message with the refreshing timer which we have when opening the 'User Preferences' page:

@ibuziuk WDYT?

[ibuziuk]

@olexii4 @akurinnoy I actually like the current UX with User session has expired message

[che-bot]

Click here to review and test in web IDE:

[akurinnoy]

@ibuziuk @olexii4 with the last fixes, the session expiration alert won't be closed by timeout.

[che-bot]

Click here to review and test in web IDE:

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-682

[openshift-ci]

@akurinnoy: 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/v10-dashboard-happy-path	44643c2	link	true	/test v10-dashboard-happy-path

Full PR test history. Your PR dashboard.

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[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 3.4 :: dashboard_3.x/153: Console, Changes, Git Data

[devstudio-release]

Build 3.4 :: sync-to-downstream_3.x/1550: Console, Changes, Git Data

[devstudio-release]

Build 3.4 :: get-sources-rhpkg-container-build_3.x/1539: Console, Changes, Git Data