chore(deps): bump mini_magick from 4.13.2 to 5.1.2

Bumps [mini_magick](https://github.com/minimagick/minimagick) from 4.13.2 to 5.1.2.
- [Release notes](https://github.com/minimagick/minimagick/releases)
- [Commits](minimagick/minimagick@v4.13.2...v5.1.2)

---
updated-dependencies:
- dependency-name: mini_magick
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Gemfile.lock

@@ -203,7 +203,9 @@ GEM
       net-smtp
     marcel (1.0.4)
     matrix (0.4.2)
-    mini_magick (4.13.2)
+    mini_magick (5.1.2)
+      benchmark
+      logger
     mini_mime (1.1.5)
     mini_portile2 (2.8.8)
     minitest (5.25.4)