⬆️ Bump action_text-trix from 2.1.15 to 2.1.16 (#4054)

Author: dependabot[bot]

Gemfile.lock

@@ -29,7 +29,7 @@ GIT
 GEM
   remote: https://rubygems.org/
   specs:
-    action_text-trix (2.1.15)
+    action_text-trix (2.1.16)
       railties
     actioncable (8.1.1)
       actionpack (= 8.1.1)