feat: add go parser (#1881)

[XDRAGON2002]

Closes #1881

[codecov-commenter]

Codecov Report

Merging #1882 (c5b7ed4) into main (7cb08b4) will decrease coverage by 8.96%.
The diff coverage is 98.07%.

@@            Coverage Diff             @@
##             main    #1882      +/-   ##
==========================================
- Coverage   87.38%   78.42%   -8.97%     
==========================================
  Files         317      319       +2     
  Lines        7153     7318     +165     
  Branches     1153     1197      +44     
==========================================
- Hits         6251     5739     -512     
- Misses        616     1323     +707     
+ Partials      286      256      -30     

Flag	Coverage Δ
longtests	78.42% <98.07%> (?)
win-longtests	?

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

Impacted Files	Coverage Δ
cve_bin_tool/parsers/__init__.py	95.00% <ø> (ø)
test/test_language_scanner.py	90.00% <92.30%> (+0.34%)	⬆️
cve_bin_tool/parsers/go.py	100.00% <100.00%> (ø)
cve_bin_tool/parsers/parse.py	100.00% <100.00%> (ø)
test/test_requirements.py	0.00% <0.00%> (-89.88%)	⬇️
cve_bin_tool/data_sources/curl_source.py	39.56% <0.00%> (-56.05%)	⬇️
cve_bin_tool/nvd_api.py	24.00% <0.00%> (-52.80%)	⬇️
cve_bin_tool/data_sources/nvd_source.py	29.18% <0.00%> (-50.82%)	⬇️
test/test_nvd_api.py	50.87% <0.00%> (-40.36%)	⬇️
test/test_source_nvd.py	60.71% <0.00%> (-39.29%)	⬇️
... and 30 more

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[terriko]

Looking good. One nitpicky comment/code documentation suggestion. Tests look good. Could we get some user-facing docs indicating that go support has been added?

[terriko]

BTW, the 3.7 issues did indeed vanish when I re-ran things. If they occur again, we should probably file an issue about them.

[terriko]

Noting some 3.7 failures here for my own purposes before I re-run the failed jobs:

=========================== short test summary info ============================
FAILED test/test_extractor.py::TestExtractFileRpm::test_extract_file_rpm - Ru...
FAILED test/test_extractor.py::TestExtractFileRpmWithZstd::test_extract_file_rpm
FAILED test/test_helper_script.py::TestHelperScript::test_scan_files_single
===== 3 failed, 360 passed, 344 skipped, 114 warnings in 101.39s (0:01:41) =====

[terriko]

Looks good!