fix: Add CORS for local Jupyter setup

[MoritzWeber0]

Jupyter greeted users with "404 - Not found" in the local setup. This PR fixes the issue.

[sonarcloud]

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]

API Changelog 4.15.1.dev10+gf8a25373

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.50%. Comparing base (d4de17f) to head (7c0b8ff).
Report is 16 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2081   +/-   ##
=======================================
  Coverage   85.50%   85.50%           
=======================================
  Files         224      224           
  Lines        7431     7432    +1     
  Branches      520      520           
=======================================
+ Hits         6354     6355    +1     
  Misses        911      911           
  Partials      166      166           

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[github-actions]

This report was generated by comparing f8a2537 with d4de17f.
If you would like to check difference, please check here.

ArtifactName: reg

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

item	count
pass	432
change	0
new	0
delete	0