feat(checker): Add sudo checker

[imsahil007]

No description provided.

[imsahil007]

fixes #1072

[imsahil007]

I think this still needs improvement before merging

[codecov-commenter]

Codecov Report

Merging #1259 (77a12bf) into main (e8b8384) will increase coverage by 1.70%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #1259      +/-   ##
==========================================
+ Coverage   76.58%   78.29%   +1.70%     
==========================================
  Files         240      242       +2     
  Lines        4502     4511       +9     
  Branches      559      559              
==========================================
+ Hits         3448     3532      +84     
+ Misses        907      841      -66     
+ Partials      147      138       -9     

Flag	Coverage Δ
longtests	78.29% <100.00%> (+1.70%)	⬆️

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

Impacted Files	Coverage Δ
cve_bin_tool/checkers/__init__.py	95.55% <ø> (ø)
cve_bin_tool/checkers/sudo.py	100.00% <100.00%> (ø)
test/test_data/sudo.py	100.00% <100.00%> (ø)
cve_bin_tool/version_scanner.py	77.24% <0.00%> (+1.37%)	⬆️
cve_bin_tool/cvedb.py	86.62% <0.00%> (+2.22%)	⬆️
cve_bin_tool/cli.py	78.18% <0.00%> (+3.03%)	⬆️
cve_bin_tool/checkers/glibc.py	100.00% <0.00%> (+3.70%)	⬆️
cve_bin_tool/checkers/systemd.py	92.59% <0.00%> (+7.40%)	⬆️
... and 4 more

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[BreadGenie]

According to #1072 (comment) there might be a package with only viable version string in multiple lines so it'll be worth it to look into that after #1227 is merged