feat(api): automatically create a test project in the default workspace

[maethlucky]

Description

Adds an example/test project for users making a new account.

Fixes #1163

Dependencies

TBD

Future Improvements

N/A

Mentions

TBD

Screenshots of relevant screens

TBD

Developer's checklist

• My PR follows the style guidelines of this project
• I have performed a self-check on my work

If changes are made in the code:

• I have followed the coding guidelines
• My changes in code generate no new warnings
• My changes are breaking another fix/feature of the project
• I have added test cases to show that my feature works
• I have added relevant screenshots in my PR
• There are no UI/UX issues

Documentation Update

• This PR requires an update to the documentation at docs.keyshade.io
• I have made the necessary updates to the documentation, or no documentation changes are required.

[codecov]

Codecov Report

❌ Patch coverage is 73.68421% with 15 lines in your changes missing coverage. Please review.
✅ Project coverage is 68.64%. Comparing base (ce50743) to head (9a526b2).
⚠️ Report is 1165 commits behind head on develop.

Files with missing lines	Patch %	Lines
apps/api/src/common/environment.ts	20.00%	12 Missing ⚠️
apps/api/src/common/project.ts	91.66%	3 Missing ⚠️

❌ Your patch check has failed because the patch coverage (73.68%) is below the target coverage (98.00%). You can increase the patch coverage or adjust the target coverage.
❌ Your project check has failed because the head coverage (68.64%) is below the target coverage (85.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@             Coverage Diff              @@
##           develop    #1209       +/-   ##
============================================
- Coverage    91.71%   68.64%   -23.07%     
============================================
  Files          111      168       +57     
  Lines         2510     6812     +4302     
  Branches       469      877      +408     
============================================
+ Hits          2302     4676     +2374     
- Misses         208     2136     +1928     

Flag	Coverage Δ
api-e2e-tests	68.64% <73.68%> (-23.07%)	⬇️

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