Merge branch 'djadmin-secret-detection-pattern-add-anthropic-keys' into 'master'

Add Anthropic keys to client-side secret detection patterns

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/165222



Merged-by: Himanshu Kapoor <info@fleon.org>
Approved-by: Himanshu Kapoor <info@fleon.org>
Co-authored-by: Dheeraj Joshi <djoshi@gitlab.com>