Bump puma from 3.9.1 to 3.11.3

Bumps [puma](https://github.com/puma/puma) from 3.9.1 to 3.11.3.
- [Release notes](https://github.com/puma/puma/releases)
- [Changelog](https://github.com/puma/puma/blob/master/History.md)
- [Commits](https://github.com/puma/puma/compare/v3.9.1...v3.11.3)

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

Gemfile.lock

@@ -251,7 +251,7 @@ GEM
     pry-rails (0.3.4)
       pry (>= 0.9.10)
     public_suffix (2.0.5)
-    puma (3.9.1)
+    puma (3.11.3)
     r2 (0.2.6)
     rack (2.0.4)
     rack-mini-profiler (1.0.0)