build(deps-dev): bump actionmailer from 7.2.0 to 7.2.1

Bumps [actionmailer](https://github.com/rails/rails) from 7.2.0 to 7.2.1.
- [Release notes](https://github.com/rails/rails/releases)
- [Changelog](https://github.com/rails/rails/blob/v7.2.1/actionmailer/CHANGELOG.md)
- [Commits](rails/rails@v7.2.0...v7.2.1)

---
updated-dependencies:
- dependency-name: actionmailer
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -7,16 +7,16 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (7.2.0)
-      actionpack (= 7.2.0)
-      actionview (= 7.2.0)
-      activejob (= 7.2.0)
-      activesupport (= 7.2.0)
+    actionmailer (7.2.1)
+      actionpack (= 7.2.1)
+      actionview (= 7.2.1)
+      activejob (= 7.2.1)
+      activesupport (= 7.2.1)
       mail (>= 2.8.0)
       rails-dom-testing (~> 2.2)
-    actionpack (7.2.0)
-      actionview (= 7.2.0)
-      activesupport (= 7.2.0)
+    actionpack (7.2.1)
+      actionview (= 7.2.1)
+      activesupport (= 7.2.1)
       nokogiri (>= 1.8.5)
       racc
       rack (>= 2.2.4, < 3.2)
@@ -25,16 +25,16 @@ GEM
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
       useragent (~> 0.16)
-    actionview (7.2.0)
-      activesupport (= 7.2.0)
+    actionview (7.2.1)
+      activesupport (= 7.2.1)
       builder (~> 3.1)
       erubi (~> 1.11)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    activejob (7.2.0)
-      activesupport (= 7.2.0)
+    activejob (7.2.1)
+      activesupport (= 7.2.1)
       globalid (>= 0.3.6)
-    activesupport (7.2.0)
+    activesupport (7.2.1)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.3.1)
@@ -76,7 +76,7 @@ GEM
       net-smtp
     mini_mime (1.1.5)
     mini_portile2 (2.8.7)
-    minitest (5.24.1)
+    minitest (5.25.1)
     net-imap (0.4.14)
       date
       net-protocol
@@ -113,9 +113,9 @@ GEM
     rails-html-sanitizer (1.6.0)
       loofah (~> 2.21)
       nokogiri (~> 1.14)
-    railties (7.2.0)
-      actionpack (= 7.2.0)
-      activesupport (= 7.2.0)
+    railties (7.2.1)
+      actionpack (= 7.2.1)
+      activesupport (= 7.2.1)
       irb (~> 1.13)
       rackup (>= 1.0.0)
       rake (>= 12.2)