Update error page for advance authorization errors

[akurinnoy]

What does this PR do?

This PR enhances the error page to display advance authorization error messages propagated as response data.

Screencast

https://youtu.be/1BJ5CPf07pw

What issues does this PR fix or reference?

resolves eclipse-che/che#22912

Is it tested? How?

1. Deploy Eclipse Che and patch CR with this command:

   kubectl patch -n eclipse-che "checluster/eclipse-che" --type=json -p="[{"op": "replace", "path": "/spec/components/dashboard/deployment", "value": {containers: [{image: "quay.io/eclipse/che-dashboard:pr-1123", name: che-dashboard}]}}]"

2. Update the CR to enable advanced authorization and add your user to the denyUsers list:

   spec:
     ...
     networking:
       auth:
         advancedAuthorization:
           denyUsers:
             - <your-user-name>

3. Wait for the che-server pod to restart and then refresh the Dashboard page.
4. You should be able to see the error page with the reason for the error.

[openshift-ci]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[che-bot]

Click here to review and test in web IDE:

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-1123

kubectl patch command

kubectl patch -n eclipse-che "checluster/eclipse-che" --type=json -p="[{"op": "replace", "path": "/spec/components/dashboard/deployment", "value": {containers: [{image: "quay.io/eclipse/che-dashboard:pr-1123", name: che-dashboard}]}}]"

[codecov]

Codecov Report

Attention: Patch coverage is 97.36842% with 1 line in your changes missing coverage. Please review.

Project coverage is 89.75%. Comparing base (9873276) to head (bbdf160).
Report is 6 commits behind head on main.

Files	Patch %	Lines
...-frontend/src/Layout/ErrorReporter/Issue/index.tsx	95.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1123      +/-   ##
==========================================
+ Coverage   89.60%   89.75%   +0.14%     
==========================================
  Files         408      411       +3     
  Lines       41604    41932     +328     
  Branches     2786     2826      +40     
==========================================
+ Hits        37281    37634     +353     
+ Misses       4297     4274      -23     
+ Partials       26       24       -2     

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[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-1123

kubectl patch command

kubectl patch -n eclipse-che "checluster/eclipse-che" --type=json -p="[{"op": "replace", "path": "/spec/components/dashboard/deployment", "value": {containers: [{image: "quay.io/eclipse/che-dashboard:pr-1123", name: che-dashboard}]}}]"

[olexii4]

LGTM

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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

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