build(deps): bump axum-macros from 0.2.1 to 0.2.2 (#476)

Bumps [axum-macros](https://github.com/tokio-rs/axum) from 0.2.1 to 0.2.2.
- [Release notes](https://github.com/tokio-rs/axum/releases)
- [Changelog](https://github.com/tokio-rs/axum/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tokio-rs/axum/compare/axum-macros-v0.2.1...axum-macros-v0.2.2)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Cargo.lock

@@ -203,9 +203,9 @@ dependencies = [
 
 [[package]]
 name = "axum-macros"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3dc20c9d065f7232b92740f99001addacef62697ed3a030369ef193140d7621c"
+checksum = "cae774e664fd50bf80c9a7132d64ff70be3232a192ff4ba5619c3f72b9b4711f"
 dependencies = [
  "heck",
  "proc-macro2",