Bump rust from 1.69.0 to 1.71.1

Bumps rust from 1.69.0 to 1.71.1.

---
updated-dependencies:
- dependency-name: rust
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Dockerfile

@@ -1,4 +1,4 @@
-FROM rust:1.69.0 as rust
+FROM rust:1.71.1 as rust
 
 RUN rustup component add clippy rustfmt
 WORKDIR /app