chore: migrate pnpm config to pnpm-workspace.yaml

[Belco90]

Checks

• I have read the contributing guidelines.

Changes

• Migrate config from .npmrc to pnpm-workspace.yaml
• Fix scripts using --parallel flag

Context

Closes #1180

[Belco90]

I have to investigate why the scripts using the --parallel flag are failing:

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 97.35%. Comparing base (dd2101b) to head (c049dcf).
⚠️ Report is 1 commits behind head on main.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1182   +/-   ##
=======================================
  Coverage   97.35%   97.35%           
=======================================
  Files          49       49           
  Lines        6009     6009           
  Branches     1536     1536           
=======================================
  Hits         5850     5850           
  Misses        157      157           
  Partials        2        2           

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

🚀 New features to boost your workflow:

• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.