- Update only-db example (083afa2)

Documentation
- Remove content-type from curl (754e336)

Build
- Update to rust 1.76 (aa00e3f)
- Update Cargo.lock (5806401)
- Disable toolchain file (1f8b899)
- Remove toolchain file (28464be)

Ci
- Set workspace lints (45d4e2f)