feat: include route_pattern information in /status

[lemald]

Summary of changes

Asana Ticket: 🍎 Add route_patterns to the status V3 API endpoint

This was pretty straightforward from just following the example of the other GTFS static-sourced states in the /status endpoint.

[github-actions]

Coverage of commit 44ebb13

Summary coverage rate:
  lines......: 89.1% (4232 of 4751 lines)
  functions..: 70.2% (2285 of 3257 functions)
  branches...: no data found

Files changed coverage rate:
                                                                        |Lines       |Functions  |Branches    
  Filename                                                              |Rate     Num|Rate    Num|Rate     Num
  ============================================================================================================
  apps/api_web/lib/api_web/views/status_view.ex                         |93.3%     15|57.1%    42|    -      0
  apps/state/lib/state/metadata.ex                                      |90.0%     30|90.9%    11|    -      0

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