build(deps): bump tonic from 0.12.2 to 0.12.3 in the cargo group

Bumps the cargo group with 1 update: [tonic](https://github.com/hyperium/tonic).


Updates `tonic` from 0.12.2 to 0.12.3
- [Release notes](https://github.com/hyperium/tonic/releases)
- [Changelog](https://github.com/hyperium/tonic/blob/master/CHANGELOG.md)
- [Commits](hyperium/tonic@v0.12.2...v0.12.3)

---
updated-dependencies:
- dependency-name: tonic
  dependency-type: direct:production
  dependency-group: cargo
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.lock

@@ -37,7 +37,7 @@ serde_json = { version = "1.0.128" }
 testcontainers-modules = { version = "0.9.0" }
 thiserror = { version = "1.0.63" }
 tokio = { version = "1.40.0" }
-tonic = { version = "0.12.2" }
+tonic = { version = "0.12.3" }
 tonic-build = { version = "0.12.2" }
 tracing = { version = "0.1.40" }
 tracing-bunyan-formatter = { version = "0.3.9" }