Replace Extractous with Kreuzberg for text extraction

[probird5]

Summary

• Replace Extractous with Kreuzberg for text extraction

Fixes #56

Changes

• man_spider/lib/parser/parser.py: Switched from extractous.Extractor to kreuzberg.extract_file_sync
• pyproject.toml: Updated dependency from extractous to kreuzberg (>=0.9.0)

Test Plan

• Tested against SMB share with various file types (CSV, DOC, DOCX, PDF, XLSX)
• Files successfully downloaded and content matched

EDIT: Forgot to mention that antiword is no longer needed and that Kreuzberg utilizes libreoffice.

[TheTechromancer]

Let's gooo

[TheTechromancer]

@probird5 thanks for the PR; it's been merged indirectly into master here:

• Manspider 2.0 Update #65