[projmgr] Add device and board books to cbuild.yml (#1087)

[spcaipers-arm]

Address #1871

[github-actions]

Test Results

 33 files   66 suites   8s ⏱️
161 tests 161 ✅ 0 💤 0 ❌
483 runs  483 ✅ 0 💤 0 ❌

Results for commit 866c70e.

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 65.02%. Comparing base (936cf7d) to head (866c70e).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1880      +/-   ##
==========================================
+ Coverage   64.99%   65.02%   +0.03%     
==========================================
  Files         163      163              
  Lines       34589    34619      +30     
  Branches    20065    20083      +18     
==========================================
+ Hits        22482    22512      +30     
  Misses       7952     7952              
  Partials     4155     4155              

Flag	Coverage Δ
projmgr-cov	81.81% <100.00%> (+0.04%)	⬆️

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Files with missing lines	Coverage Δ
tools/projmgr/src/ProjMgrWorker.cpp	87.98% <100.00%> (+0.06%)	⬆️
tools/projmgr/src/ProjMgrYamlEmitter.cpp	94.67% <100.00%> (+0.07%)	⬆️