Parse docx in --doc mode

[babenek]

Description

Please include a summary of the change and which is fixed.

based on #441

• Add scanner to parse docx files in text representation
• separated "documents" file types to obtain the results from file extractor
• refactored test samples for small size to fit in fuzzing process

How has this been tested?

Please describe the tests that you ran to verify your changes.

• UnitTest
• Benchmark - no impact on benchmark

[codecov-commenter]

Codecov Report

Attention: 1 lines in your changes are missing coverage. Please review.

Comparison is base (e20b010) 90.78% compared to head (af55e38) 90.83%.

❗ Current head af55e38 differs from pull request most recent head 031d582. Consider uploading reports for the commit 031d582 to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #439      +/-   ##
==========================================
+ Coverage   90.78%   90.83%   +0.04%     
==========================================
  Files         125      126       +1     
  Lines        4179     4210      +31     
  Branches      662      666       +4     
==========================================
+ Hits         3794     3824      +30     
  Misses        252      252              
- Partials      133      134       +1     

Files	Coverage Δ
credsweeper/config/config.py	100.00% <100.00%> (ø)
credsweeper/deep_scanner/deep_scanner.py	95.07% <100.00%> (+0.07%)	⬆️
credsweeper/file_handler/file_path_extractor.py	80.68% <100.00%> (+0.44%)	⬆️
credsweeper/deep_scanner/docx_scanner.py	96.15% <96.15%> (ø)

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[csh519]

docx and pdf files scanning on --doc option has been added.

LGTM 👍

[csh519]

Approve again.

[kmnls]

Agree