feat(mcp-auth): bump to v1.1.0 and remove allowedAlgorithms param

[renuka-fernando]

Description

Follow-up to the jwt-auth v1.1.0 changes (#2449). Update mcp-auth to align with the jwt-auth v1.1.0 release.

• Remove allowedAlgorithms from policy-definition.yaml
• Bump mcp-auth policy version to v1.1.0
• Update go.mod jwt-auth dependency from the local replace directive to the published v1.1.0 tag once jwt-auth v1.1.0 is released
• Update mcp-auth docs to remove the allowedAlgorithms parameter reference

Version

v1.1.0

Related Issue

#2449