fix(deps): update dependency com.google.api:gax to v2.31.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
com.google.api:gax	2.20.1 -> 2.31.1

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Release Notes

googleapis/sdk-platform-java (com.google.api:gax)

v2.23.1

Bug Fixes

• Resource name class deduplication (#​1854) (08eca7d)
• Use bindings for resolving multi pattern resources (#​1818) (1352fab)

Dependencies

• Auto-value version 1.10.2 (#​1859) (54843c9)
• Bump grpc version to 1.56.1 (1fcdd89)
• Bump jackson version to 2.15.2 (bde81d8)

v2.23.0

Features

• Support GDC-H Credentials (#​1642) (26da0d3)

Bug Fixes

• [gapic-generator-java] handle response and metadata type ambiguity in LRO parsing (#​1726) (1ace494)
• Abstract batch resource and add method to determine if batch should be flushed (#​1790) (4c74107)

Dependencies

• Bump grpc-java version to 1.55.3 (1ff8cc0)
• Bump guava version to 32.1.1-jre (016e84d)
• Bump j2obc-annotations version to 2.8 (4f45313)
• Update google-auth-java-library to 1.19.0 (#​1815) (41007a9)

v2.22.0

Features

• Dynamically determine protobuf version in build.gradle (#​1753) (6de5110)
• GA Gax HttpJson (#​1264) (9f15fea)

Bug Fixes

• Update grpc to 1.55.1 in dependencies.properties (#​1794) (4df4450)

v2.21.0

Features

• Dynamic Routing Headers for HttpJson (#​1667) (003b993)
• Implement awaitTermination() for MangedHttpJsonChannel (#​1677) (dea8426)

Bug Fixes

• [gapic-generator-java] align writer behavior for nested types (#​1709) (a21ffe8)
• [gapic-generator-java] update year to 2023 in generated license headers (#​1720) (ef4a7ff)
• Update the return type of setWaitTimeout for convience (#​1751) (f1927a5)

Dependencies

• Update dependency com.google.auth:google-auth-library-credentials and google-auth-library-oauth2-http to v1.17.0 (#​1756) (f583258)
• Update protobuf dependencies to v3.23.2 (#​1755) (55ecbc3)

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[codecov]

Codecov Report

Merging #299 (66e592d) into v3 (e4ce7fe) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##               v3     #299   +/-   ##
=======================================
  Coverage   54.11%   54.11%           
=======================================
  Files         260      260           
  Lines        8824     8824           
  Branches     1259     1259           
=======================================
  Hits         4775     4775           
  Misses       3656     3656           
  Partials      393      393           

Flag	Coverage Δ
jvm	54.11% <ø> (ø)
lib	55.56% <ø> (ø)
substrate	0.00% <ø> (ø)

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