Bump responders from 3.0.1 to 3.1.1

Bumps [responders](https://github.com/heartcombo/responders) from 3.0.1 to 3.1.1.
- [Release notes](https://github.com/heartcombo/responders/releases)
- [Changelog](https://github.com/heartcombo/responders/blob/main/CHANGELOG.md)
- [Commits](heartcombo/responders@v3.0.1...v3.1.1)

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

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

Gemfile.lock

@@ -426,9 +426,9 @@ GEM
     regexp_parser (2.9.0)
     request_store (1.5.0)
       rack (>= 1.4)
-    responders (3.0.1)
-      actionpack (>= 5.0)
-      railties (>= 5.0)
+    responders (3.1.1)
+      actionpack (>= 5.2)
+      railties (>= 5.2)
     rexml (3.2.8)
       strscan (>= 3.0.9)
     rspec-core (3.10.0)