fix: Handle unauthorized requests to Grafana or Prometheus

[MoritzWeber0]

If the session token expires, nginx just showed "401 Unauthorized". Instead, redirect to the login page and after login back to the original URL.

[codecov]

Bundle Report

Changes will increase total bundle size by 144 bytes (0.0%) ⬆️. This is within the configured threshold ✅

Detailed changes

Bundle name	Size	Change
capella-collab-manager-esm	13.92MB	144 bytes (0.0%) ⬆️

Affected Assets, Files, and Routes:

view changes for bundle: capella-collab-manager-esm

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
assets/index-*.js	144 bytes	2.73MB	0.01%

Files in assets/index-*.js:

• ./src/app/general/auth/auth/auth.component.ts → Total Size: 6.09kB

• ./src/app/general/auth/auth-redirect/auth-redirect.component.ts → Total Size: 4.12kB

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 87.45%. Comparing base (ee35ef4) to head (5ab8a37).
Report is 8 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2202      +/-   ##
==========================================
- Coverage   87.53%   87.45%   -0.08%     
==========================================
  Files         239      239              
  Lines        8208     8220      +12     
  Branches      572      573       +1     
==========================================
+ Hits         7185     7189       +4     
- Misses        862      870       +8     
  Partials      161      161              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[github-actions]

A Storybook preview is available for commit 2d02e5e.
➡️ View Storybook
➡️ View Chromatic build

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

This report was generated by comparing 2d02e5e with ee35ef4.
If you would like to check difference, please check here.

ArtifactName: reg

✨✨ That's perfect, there is no visual difference! ✨✨

item	count
pass	464
change	0
new	0
delete	0