Add manual trigger to all GitHub Actions workflows

[SidSaxena01]

All GitHub Actions workflows now support manual triggering through the workflow_dispatch event, which adds a "Run Workflow" button to each workflow for more convenience.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 97.04%. Comparing base (32c2b38) to head (6bd8f65).
⚠️ Report is 13 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #677   +/-   ##
=======================================
  Coverage   97.04%   97.04%           
=======================================
  Files          68       68           
  Lines        7354     7354           
=======================================
  Hits         7137     7137           
  Misses        217      217           

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.