Bump httplib2 upper bound to 0.22.0.

[tjni]

Version 0.21.0 was released on October 29th, 2022. Its CHANGELOG only mentions one notable change:

http: `Content-Encoding: deflate` must accept zlib encapsulation

which is httplib2/httplib2#230. This does not look like it should affect anything.

Closes #19929. Well, that issue was created a long time ago but we can repurpose it and close it automatically. It popped up when I searched for this in the issue tracker.

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[codecov]

Codecov Report

Merging #24573 (37358ff) into master (37358ff) will not change coverage.
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@@           Coverage Diff           @@
##           master   #24573   +/-   ##
=======================================
  Coverage   73.12%   73.12%           
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  Files         731      731           
  Lines       97960    97960           
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  Hits        71638    71638           
  Misses      24966    24966           
  Partials     1356     1356           

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go	51.45% <0.00%> (ø)
python	82.85% <0.00%> (ø)

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[jrmccluskey]

Run Python_PVR_Flink PreCommit

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[tvalentyn]

Run Python PreCommit

[tvalentyn]

Run Python_Transforms PreCommit

[tvalentyn]

Run Python_Transforms PreCommit

[tvalentyn]

retest this please

[tvalentyn]

The remaining flake has been addressed in a different PR.

[tvalentyn]

Thank you!