refactor: Limit internal usage of pendulum

[edgarrmondragon]

---

📚 Documentation preview 📚: https://meltano-sdk--2132.org.readthedocs.build/en/2132/

[codspeed-hq]

CodSpeed Performance Report

Merging #2132 will not alter performance

_{Comparing edgarrmondragon/refactor/limit-usage-of-pendulum (3aecc4e) with main (2874a15)}

Summary

✅ 6 untouched benchmarks

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.18%. Comparing base (2874a15) to head (3aecc4e).
Report is 144 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2132      +/-   ##
==========================================
- Coverage   89.22%   89.18%   -0.05%     
==========================================
  Files          54       54              
  Lines        4790     4790              
  Branches      937      937              
==========================================
- Hits         4274     4272       -2     
- Misses        359      361       +2     
  Partials      157      157              

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