Bump axum from 0.8.0-rc.1 to 0.8.0

Bumps [axum](https://github.com/tokio-rs/axum) from 0.8.0-rc.1 to 0.8.0.
- [Release notes](https://github.com/tokio-rs/axum/releases)
- [Changelog](https://github.com/tokio-rs/axum/blob/main/CHANGELOG.md)
- [Commits](tokio-rs/axum@axum-v0.8.0-rc.1...axum-v0.8.0)

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

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

Author: dependabot[bot]

Cargo.lock

@@ -9,7 +9,7 @@ keywords = ["ip", "proxy", "geolocation", "lichess"]
 edition = "2021"
 
 [dependencies]
-axum = "0.8.0-rc.1"
+axum = "0.8.0"
 tokio = { version = "1", features = ["full"] }
 serde =  { version = "1", features = ["derive"] }
 serde_with = "3"