Release prep v1.5.0

[github-actions[bot]]

Automated release-prep through pdk-templates from commit 786616283d1bf5fa224825089b92bf79d0c263f1. Please verify before merging:

• [x] last nightly run is green
• [x] Changelog is readable and has no unlabeled pull requests
• [x] Ensure the changelog version and metadata version match