[Fixes #10120] Celery autoscale values are too low and wrongly positi…

[afabiani]

…oned

References #10120

Checklist

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[codecov]

Codecov Report

Merging #10121 (f853247) into master (91a4a9d) will increase coverage by 0.00%.
The diff coverage is 100.00%.

❗ Current head f853247 differs from pull request most recent head 999749c. Consider uploading reports for the commit 999749c to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##           master   #10121   +/-   ##
=======================================
  Coverage   61.56%   61.56%           
=======================================
  Files         823      823           
  Lines       50542    50551    +9     
  Branches     7756     7756           
=======================================
+ Hits        31115    31122    +7     
- Misses      17755    17758    +3     
+ Partials     1672     1671    -1