refactor: Upsert workflow statistics to suppress unnecessary error messages

[krynble]

Github issue / Community forum post (link here to close automatically):

[github-actions]

Great PR! Please pay attention to the following items before merging:

Files matching packages/**:

• If fixing bug, added test to cover scenario.
• If addressing forum or Github issue, added link to description.

Files matching packages/**/*.ts:

• Added unit tests to cover new or updated functionality.

Make sure to check off this list before asking for review.

[codecov]

Codecov Report

Patch coverage: 59.37% and project coverage change: +0.18 🎉

Comparison is base (744c3fd) 14.84% compared to head (2ca2cc4) 15.03%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5863      +/-   ##
==========================================
+ Coverage   14.84%   15.03%   +0.18%     
==========================================
  Files        2475     2476       +1     
  Lines      113363   113464     +101     
  Branches    17702    17748      +46     
==========================================
+ Hits        16826    17055     +229     
+ Misses      95990    95826     -164     
- Partials      547      583      +36     

Impacted Files	Coverage Δ
packages/cli/src/events/WorkflowStatistics.ts	69.35% <59.37%> (-7.57%)	⬇️

... and 101 files with indirect coverage changes

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[janober]

Got released with n8n@0.223.0