Some more runner v2 cleanup

[damccorm]

Continues ripping out runner v2 infra (started in #26543)

Part of #26546

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[codecov]

Codecov Report

Merging #27464 (8e87f9b) into master (c9fe158) will decrease coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master   #27464      +/-   ##
==========================================
- Coverage   71.22%   71.22%   -0.01%     
==========================================
  Files         862      862              
  Lines      104674   104674              
==========================================
- Hits        74558    74550       -8     
- Misses      28568    28575       +7     
- Partials     1548     1549       +1     

Flag	Coverage Δ
python	80.43% <ø> (-0.01%)	⬇️

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see 7 files with indirect coverage changes

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[volatilemolotov]

Run Python PreCommit

[volatilemolotov]

Run Python PreCommit (3.9)

[damccorm]

Run Python_Integration PreCommit

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[riteshghorse]

LGTM thanks!