Fix workflow and add codecov component badges

[sl0thentr0py]

badges are out of date with all the recent CI overhaul

#skip-changelog

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.66%. Comparing base (de9f210) to head (8cd92a0).
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2630      +/-   ##
==========================================
- Coverage   97.43%   95.66%   -1.77%     
==========================================
  Files         133      133              
  Lines        5114     5103      -11     
==========================================
- Hits         4983     4882     -101     
- Misses        131      221      +90     

Components	Coverage Δ
sentry-ruby	97.49% <ø> (-0.21%)	⬇️
sentry-rails	92.96% <ø> (-3.60%)	⬇️
sentry-sidekiq	74.01% <ø> (-22.57%)	⬇️
sentry-resque	94.44% <ø> (ø)
sentry-delayed_job	94.68% <ø> (ø)
sentry-opentelemetry	98.62% <ø> (-0.69%)	⬇️

see 12 files with indirect coverage changes

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