Update module google.golang.org/protobuf to v1.36.8

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
google.golang.org/protobuf	v1.36.7 -> v1.36.8

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Warning

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Release Notes

protocolbuffers/protobuf-go (google.golang.org/protobuf)

v1.36.8

Compare Source

Maintenance:

CL/696316: all: set Go language version to Go 1.23
CL/696315: types: regenerate using latest protobuf v32 release

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 91.62%. Comparing base (a52db91) to head (9189914).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #13710      +/-   ##
==========================================
- Coverage   91.63%   91.62%   -0.02%     
==========================================
  Files         640      640              
  Lines       42462    42462              
==========================================
- Hits        38912    38904       -8     
- Misses       2719     2725       +6     
- Partials      831      833       +2     

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