[projmgr] Align telnet test case with debug adapter registry (#1372)

[grasci-arm]

No description provided.

[github-actions]

Test Results

    3 files     21 suites   13m 56s ⏱️
  435 tests   435 ✅ 0 💤 0 ❌
1 305 runs  1 305 ✅ 0 💤 0 ❌

Results for commit d913cd2.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 66.37%. Comparing base (9a48e57) to head (d913cd2).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
tools/projmgr/src/ProjMgrRunDebug.cpp	0.00%	1 Missing and 2 partials ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2303   +/-   ##
=======================================
  Coverage   66.37%   66.37%           
=======================================
  Files         181      181           
  Lines       36658    36658           
  Branches    22797    22797           
=======================================
  Hits        24331    24331           
  Misses       7628     7628           
  Partials     4699     4699           

Flag	Coverage Δ
projmgr-cov	80.31% <0.00%> (ø)

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

Files with missing lines	Coverage Δ
tools/projmgr/test/src/ProjMgrUnitTests.cpp	79.07% <ø> (ø)
tools/projmgr/src/ProjMgrRunDebug.cpp	85.74% <0.00%> (ø)

🚀 New features to boost your workflow:

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