Update module cel.dev/expr to v0.16.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
cel.dev/expr	v0.16.1 -> v0.16.2

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Release Notes

google/cel-spec (cel.dev/expr)

v0.16.2

Compare Source

What's Changed

• Update to the standard function docs https://github.com/google/cel-spec/pull/386
• Minor corrections to the CEL spec and function docs https://github.com/google/cel-spec/pull/387
• Remove local copy of google.rpc.Status proto https://github.com/google/cel-spec/pull/392

Full Changelog: google/cel-spec@v0.16.1...v0.16.2

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