chore: update golang-jwt/jwt dependency to v4.5.2 and enhance error handling in claims validation

[helen-frank]

Fixes #

Proposed Changes

Release Note

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Pull Request Overview

Updates the golang-jwt/jwt dependency from v4.2.0 to v4.5.2 to address potential security vulnerabilities and improve JWT handling capabilities. This upgrade ensures the application benefits from the latest security patches and enhancements in the JWT library.

• Dependency version bump for golang-jwt/jwt from v4.2.0 to v4.5.2
• Enhanced security posture through updated JWT handling library

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The release note is either empty or incomplete, please consider: Update golang-jwt/jwt dependency to v4.5.2 and improve error handling during claims validation to enhance security and reliability.