Bump reqwest from 0.12.8 to 0.12.9

Bumps [reqwest](https://github.com/seanmonstar/reqwest) from 0.12.8 to 0.12.9.
- [Release notes](https://github.com/seanmonstar/reqwest/releases)
- [Changelog](https://github.com/seanmonstar/reqwest/blob/master/CHANGELOG.md)
- [Commits](seanmonstar/reqwest@v0.12.8...v0.12.9)

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

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

rust_client/Cargo.toml

@@ -31,7 +31,7 @@ readme = "../Readme.md"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-reqwest = { version = "0.12.8", features = ["json"] }
+reqwest = { version = "0.12.9", features = ["json"] }
 thiserror = "1.0.65"
 humantime-serde = "1.1.1"
 serde = "1.0.214"