Remove fare service from Graph

[leonardehrenfried]

Summary

This removes the fare service from the Graph instance and lets Dagger manage it instead.

Unit tests

A few unit tests had to be adjusted.

Bumping the serialization version id

✔️

[codecov]

Codecov Report

Attention: Patch coverage is 64.28571% with 5 lines in your changes missing coverage. Please review.

Project coverage is 69.81%. Comparing base (e15f69b) to head (0a49291).

Files with missing lines	Patch %	Lines
...n/java/org/opentripplanner/standalone/OTPMain.java	0.00%	2 Missing ⚠️
...entripplanner/apis/gtfs/GraphQLRequestContext.java	0.00%	1 Missing ⚠️
...ner/standalone/configure/ConstructApplication.java	0.00%	1 Missing ⚠️
...pplanner/standalone/configure/LoadApplication.java	0.00%	1 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##             dev-2.x    #6292      +/-   ##
=============================================
- Coverage      69.82%   69.81%   -0.01%     
+ Complexity     17827    17823       -4     
=============================================
  Files           2020     2020              
  Lines          76269    76269              
  Branches        7806     7806              
=============================================
- Hits           53253    53248       -5     
- Misses         20301    20305       +4     
- Partials        2715     2716       +1     

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