Bump serde_repr from 0.1.8 to 0.1.9 in /container

Bumps [serde_repr](https://github.com/dtolnay/serde-repr) from 0.1.8 to 0.1.9.
- [Release notes](https://github.com/dtolnay/serde-repr/releases)
- [Commits](https://github.com/dtolnay/serde-repr/compare/0.1.8...0.1.9)

---
updated-dependencies:
- dependency-name: serde_repr
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

container/Cargo.lock

@@ -193,9 +193,9 @@ dependencies = [
 
 [[package]]
 name = "serde_repr"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2ad84e47328a31223de7fed7a4f5087f2d6ddfe586cf3ca25b7a165bc0a5aed"
+checksum = "1fe39d9fbb0ebf5eb2c7cb7e2a47e4f462fad1379f1166b8ae49ad9eae89a7ca"
 dependencies = [
  "proc-macro2",
  "quote",