Raise STATUS_ASSERTION_FAILURE on test timeout

[Alan-Jowett]

Part 1 of #2269

Description

Add code to fire a watchdog timer if an individual test takes longer than 300 seconds.

Testing

CI/CD

Documentation

No.

[codecov]

Codecov Report

Merging #2272 (225892b) into main (9295c67) will decrease coverage by 0.10%.
The diff coverage is 92.06%.

@@            Coverage Diff             @@
##             main    #2272      +/-   ##
==========================================
- Coverage   83.60%   83.50%   -0.10%     
==========================================
  Files         151      153       +2     
  Lines       28276    28331      +55     
==========================================
+ Hits        23641    23659      +18     
- Misses       4635     4672      +37     

Impacted Files	Coverage Δ
tests/libs/common/ebpf_watchdog_timer.h	83.33% <83.33%> (ø)
tests/api_test/api_test.cpp	97.55% <100.00%> (+<0.01%)	⬆️
tests/bpf2c_tests/raw_bpf.cpp	96.14% <100.00%> (+0.01%)	⬆️
tests/end_to_end/end_to_end.cpp	97.71% <100.00%> (+<0.01%)	⬆️
tests/libs/common/watchdog.h	100.00% <100.00%> (ø)
tests/netebpfext_unit/netebpfext_unit.cpp	99.54% <100.00%> (+<0.01%)	⬆️
tests/sample/ext/app/sample_ext_app.cpp	98.61% <100.00%> (+0.01%)	⬆️
tests/socket/socket_tests.cpp	98.85% <100.00%> (+<0.01%)	⬆️
tests/unit/wer_report_test_wrapper.cpp	99.30% <100.00%> (+0.10%)	⬆️

... and 10 files with indirect coverage changes

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[Alan-Jowett]

Converting to draft until we can determine the root cause of the failures.