[cbuild-run] Rework gdbserver ports and processors order

[grasci-arm]

Changes after feedback from @RobertRostohar:

• start listing gdbserver port from the start-pname
• set debug-topology processors according to apid order

[github-actions]

Test Results

    3 files     18 suites   10m 59s ⏱️
  388 tests   388 ✅ 0 💤 0 ❌
1 164 runs  1 164 ✅ 0 💤 0 ❌

Results for commit 357913e.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 66.36%. Comparing base (0933127) to head (357913e).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2073      +/-   ##
==========================================
- Coverage   66.37%   66.36%   -0.01%     
==========================================
  Files         173      173              
  Lines       36438    36440       +2     
  Branches    21206    21210       +4     
==========================================
+ Hits        24184    24185       +1     
- Misses       7876     7877       +1     
  Partials     4378     4378              

Flag	Coverage Δ
projmgr-cov	82.00% <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/ProjMgrRunDebug.cpp	85.74% <100.00%> (+0.07%)	⬆️

... and 1 file with indirect coverage changes

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