Fix sidekiq-cron job patch return

[sl0thentr0py]

#skip-changelog

[codecov]

Codecov Report

Merging #2176 (a932efb) into master (62989c1) will decrease coverage by 0.14%.
The diff coverage is 100.00%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2176      +/-   ##
==========================================
- Coverage   97.34%   97.21%   -0.14%     
==========================================
  Files          98       95       -3     
  Lines        3656     3517     -139     
==========================================
- Hits         3559     3419     -140     
- Misses         97       98       +1     

Components	Coverage Δ
sentry-ruby	97.98% <ø> (-0.04%)	⬇️
sentry-rails	94.98% <ø> (ø)
sentry-sidekiq	94.96% <100.00%> (+0.03%)	⬆️
sentry-resque	92.06% <ø> (ø)
sentry-delayed_job	94.36% <ø> (ø)
sentry-opentelemetry	∅ <ø> (∅)

Files	Coverage Δ
sentry-sidekiq/lib/sentry/sidekiq/cron/job.rb	93.33% <100.00%> (+0.47%)	⬆️

... and 4 files with indirect coverage changes