Bump github.com/go-chi/chi/v5 in /samples/server/petstore/go-chi-server

Bumps [github.com/go-chi/chi/v5](https://github.com/go-chi/chi) from 5.0.8 to 5.2.2.
- [Release notes](https://github.com/go-chi/chi/releases)
- [Changelog](https://github.com/go-chi/chi/blob/master/CHANGELOG.md)
- [Commits](go-chi/chi@v5.0.8...v5.2.2)

---
updated-dependencies:
- dependency-name: github.com/go-chi/chi/v5
  dependency-version: 5.2.2
  dependency-type: direct:production
...

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

Author: dependabot[bot]

samples/server/petstore/go-chi-server/go.mod

@@ -2,4 +2,4 @@ module github.com/GIT_USER_ID/GIT_REPO_ID
 
 go 1.18
 
-require github.com/go-chi/chi/v5 v5.0.8
+require github.com/go-chi/chi/v5 v5.2.2