[projmgr] Add apis section (#1027)

[grasci-arm]

Address #1741

[github-actions]

Test Results

 33 files   66 suites   9s ⏱️
158 tests 158 ✅ 0 💤 0 ❌
474 runs  474 ✅ 0 💤 0 ❌

Results for commit e4de00a.

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 76.37%. Comparing base (a9e3834) to head (e4de00a).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1762      +/-   ##
==========================================
+ Coverage   76.35%   76.37%   +0.01%     
==========================================
  Files         163      163              
  Lines       32025    32050      +25     
  Branches    19570    19591      +21     
==========================================
+ Hits        24452    24477      +25     
+ Misses       7559     7558       -1     
- Partials       14       15       +1     

Flag	Coverage Δ
projmgr-cov	96.63% <100.00%> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
tools/projmgr/src/ProjMgrUtils.cpp	98.31% <100.00%> (+<0.01%)	⬆️
tools/projmgr/src/ProjMgrWorker.cpp	93.86% <100.00%> (+0.01%)	⬆️
tools/projmgr/src/ProjMgrYamlEmitter.cpp	98.99% <100.00%> (+0.02%)	⬆️
tools/projmgr/test/src/ProjMgrUtilsUnitTests.cpp	100.00% <ø> (ø)

... and 1 file with indirect coverage changes