chore: bump anstream from 0.3.2 to 0.6.5 in /src/rust

Bumps [anstream](https://github.com/rust-cli/anstyle) from 0.3.2 to 0.6.5.
- [Commits](rust-cli/anstyle@anstream-v0.3.2...anstream-v0.6.5)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

src/rust/Cargo.lock

@@ -12,4 +12,4 @@ name = "prqlr"
 [dependencies]
 extendr-api = "0.6.0"
 prql-compiler = { version = "0.10.1", default-features = false }
-anstream = { version = "0.3.2", features = ["auto"] }
+anstream = { version = "0.6.5", features = ["auto"] }