Bump bytes from 1.7.2 to 1.9.0 in /pixie-server

Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.7.2 to 1.9.0.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](tokio-rs/bytes@v1.7.2...v1.9.0)

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

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

pixie-server/Cargo.toml

@@ -24,7 +24,7 @@ hostfile = "1.0.0"
 hex = "0.4.3"
 axum = { version = "0.7.2", features = ["ws"] }
 tower-http = { version = "0.6.1", features = ["fs", "compression-gzip", "auth", "trace"] }
-bytes = "1.5.0"
+bytes = "1.9.0"
 http-body-util = "0.1.0"
 futures = "0.3.30"
 tokio-stream = { version = "0.1.16", features = ["sync"] }