feat(ingestion): Stop deduplicating data

[runkelcorey]

What changes does this PR propose?

1. Remove all the hashing
2. Remove all the deduplicating

How were these changes validated?

1. Updated tests
2. Ran successfully on dev

What questions should reviewers consider?

1. What impacts would you expect on Rail PM?

[github-actions]

LCOV of commit 6434ca8 during Continuous Integration (Python) #1985

Summary coverage rate:
  lines......: 64.2% (3551 of 5527 lines)
  functions..: 29.4% (270 of 918 functions)
  branches...: no data found

Files changed coverage rate:
                                                                                     |Lines       |Functions  |Branches    
  Filename                                                                           |Rate     Num|Rate    Num|Rate     Num
  =========================================================================================================================
  src/lamp_py/ingestion/convert_gtfs_rt.py                                           |88.6%    220|50.0%    26|    -      0

[huangh]

I think this is crash looping performance manager.