FedIDs, Visit Tuples & ETags

• Changed user identifiers from ISPyB Person ID values to FedIDs
• Changed visit identifiers from ISPyB Session ID to tuple of Proposal ID and Visit Number
• Added ETag support to bundle endpoint to reduce network traffic when being polled by OPA

What's Changed

• Bump docker/metadata-action from 5.0.0 to 5.3.0 by @dependabot in #3
• Add testing of data fetching by @garryod in #2
• Bump axum from 0.7.1 to 0.7.2 in /bundler by @dependabot in #4
• Bump library/rust from 1.74.0-bullseye to 1.74.1-bullseye in /bundler by @dependabot in #7
• Bump library/rust from 1.74.0-bullseye to 1.74.1-bullseye in /.devcontainer by @dependabot in #8
• Bump tokio from 1.34.0 to 1.35.0 in /bundler by @dependabot in #6
• Bump clap from 4.4.10 to 4.4.11 in /bundler by @dependabot in #5
• Add github actions for rego files by @DiamondJoseph in #9

New Contributors

• @dependabot made their first contribution in #3
• @garryod made their first contribution in #2
• @DiamondJoseph made their first contribution in #9

Full Changelog: https://github.com/DiamondLightSource/authz/commits/0.0.2