[crons] fix python version + use prod DSN inst. of sandbox mirror

[maxkosty]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 24.64%. Comparing base (86449e6) to head (fcffe5d).
⚠️ Report is 31 commits behind head on master.
✅ All tests successful. No failed tests found.

❌ Your project check has failed because the head coverage (24.64%) is below the target coverage (35.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1157      +/-   ##
==========================================
+ Coverage   24.62%   24.64%   +0.02%     
==========================================
  Files          41       41              
  Lines        1202     1205       +3     
  Branches      137      137              
==========================================
+ Hits          296      297       +1     
- Misses        881      883       +2     
  Partials       25       25              

Flag	Coverage Δ
api	5.57% <ø> (+0.15%)	⬆️
frontend	40.98% <ø> (ø)

Components	Coverage Δ
checkout_module	5.57% <ø> (+0.15%)	⬆️
product_component	37.69% <ø> (ø)
see 4 files with indirect coverage changes