feat: Auto route issues pt 2

[hubertdeng123]

First pass didn't work, because GCP account cannot run migrations. Also, missed adding PREDICT_ENDPOINT to deploy.sh script

#799

[codecov]

Codecov Report

Attention: Patch coverage is 92.50000% with 3 lines in your changes missing coverage. Please review.

Project coverage is 89.13%. Comparing base (ca24d9e) to head (ff4d827).
Report is 1 commits behind head on main.

Files	Patch %	Lines
src/brain/issueLabelHandler/route.ts	91.42%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #802      +/-   ##
==========================================
+ Coverage   86.64%   89.13%   +2.49%     
==========================================
  Files         120      120              
  Lines        3430     3462      +32     
  Branches      687      691       +4     
==========================================
+ Hits         2972     3086     +114     
+ Misses        444      362      -82     
  Partials       14       14              

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