gateway: bump actix from 0.13.1 to 0.13.2 in /gateway

Bumps [actix](https://github.com/actix/actix) from 0.13.1 to 0.13.2.
- [Release notes](https://github.com/actix/actix/releases)
- [Commits](actix/actix@actix-v0.13.1...actix-v0.13.2)

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

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

Author: dependabot[bot]

gateway/Cargo.lock

@@ -40,7 +40,7 @@ actix-web-opentelemetry = { version = "0.16.0", features = ["awc", "metrics"] }
 # reverse proxy dependencies
 ipnet = "2.9"
 awc = { version = "3.2.0", features = ["rustls"] }  # the http / ws client
-actix = "0.13.1"
+actix = "0.13.2"
 actix-web-actors = "4.2.0"
 bytestring = "1.3.1"
 phf = "0.11.2"