Bump simple_form from 5.1.0 to 5.3.0

Bumps [simple_form](https://github.com/heartcombo/simple_form) from 5.1.0 to 5.3.0.
- [Release notes](https://github.com/heartcombo/simple_form/releases)
- [Changelog](https://github.com/heartcombo/simple_form/blob/main/CHANGELOG.md)
- [Commits](heartcombo/simple_form@v5.1.0...v5.3.0)

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

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

Gemfile.lock

@@ -165,7 +165,7 @@ GEM
     matrix (0.4.2)
     method_source (1.0.0)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.4)
+    mini_portile2 (2.8.5)
     minitest (5.20.0)
     minitest-reporters (1.4.3)
       ansi
@@ -315,7 +315,7 @@ GEM
     sequel_pg (1.14.0)
       pg (>= 0.18.0, != 1.2.0)
       sequel (>= 4.38.0)
-    simple_form (5.1.0)
+    simple_form (5.3.0)
       actionpack (>= 5.2)
       activemodel (>= 5.2)
     simplecov (0.21.2)