Update module google.golang.org/grpc to v1.67.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
google.golang.org/grpc	v1.67.0 -> v1.67.1

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Release Notes

grpc/grpc-go (google.golang.org/grpc)

v1.67.1: Release 1.67.1

Compare Source

Bug Fixes

• transport: Fix a bug causing stream failures due to miscalculation of the flow control window in both clients and servers. (#​7667)
• xds/server: Fix xDS Server memory leak. (#​7681)

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Configuration

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[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 39.91%. Comparing base (f88acc9) to head (382dffb).

Additional details and impacted files

@@           Coverage Diff           @@
##           master      #86   +/-   ##
=======================================
  Coverage   39.91%   39.91%           
=======================================
  Files          20       20           
  Lines        1478     1478           
=======================================
  Hits          590      590           
  Misses        808      808           
  Partials       80       80           

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