Adding files in action buttons in embedded screens to JsonMap

[adedamola-sode]

This adds the functionality to add the files in the action buttons in embedded screens without adding the actual embedded screens, but carrying over the macros to the generated JsonMap

[codecov]

Codecov Report

❌ Patch coverage is 94.11765% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 89.76%. Comparing base (9fb84c2) to head (bdd9776).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/techui_builder/builder.py	94.11%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #190      +/-   ##
==========================================
+ Coverage   89.66%   89.76%   +0.09%     
==========================================
  Files           9        9              
  Lines         755      772      +17     
==========================================
+ Hits          677      693      +16     
- Misses         78       79       +1     

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

🚀 New features to boost your workflow:

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

[tomkane-dls]

Looks great