Bump simple_form from 5.0.1 to 5.0.2 in /WcaOnRails

Bumps [simple_form](https://github.com/plataformatec/simple_form) from 5.0.1 to 5.0.2.
- [Release notes](https://github.com/plataformatec/simple_form/releases)
- [Changelog](https://github.com/heartcombo/simple_form/blob/master/CHANGELOG.md)
- [Commits](heartcombo/simple_form@v5.0.1...v5.0.2)

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

WcaOnRails/Gemfile.lock

@@ -415,7 +415,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
     public_suffix (4.0.3)
-    rack (2.1.2)
+    rack (2.2.1)
     rack-cors (1.1.1)
       rack (>= 2.0.0)
     rack-proxy (0.6.5)
@@ -540,7 +540,7 @@ GEM
       faraday (~> 0.9)
       jwt (>= 1.5, < 3.0)
       multi_json (~> 1.10)
-    simple_form (5.0.1)
+    simple_form (5.0.2)
       actionpack (>= 5.0)
       activemodel (>= 5.0)
     simplecov (0.16.1)