Bump activemodel from 7.1.5 to 7.1.5.1

Bumps [activemodel](https://github.com/rails/rails) from 7.1.5 to 7.1.5.1.
- [Release notes](https://github.com/rails/rails/releases)
- [Changelog](https://github.com/rails/rails/blob/v8.0.1/activemodel/CHANGELOG.md)
- [Commits](rails/rails@v7.1.5...v7.1.5.1)

---
updated-dependencies:
- dependency-name: activemodel
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -10,9 +10,9 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (7.1.5)
-      activesupport (= 7.1.5)
-    activesupport (7.1.5)
+    activemodel (7.1.5.1)
+      activesupport (= 7.1.5.1)
+    activesupport (7.1.5.1)
       base64
       benchmark (>= 0.3)
       bigdecimal
@@ -29,7 +29,7 @@ GEM
       public_suffix (>= 2.0.2, < 7.0)
     ast (2.4.2)
     base64 (0.2.0)
-    benchmark (0.3.0)
+    benchmark (0.4.0)
     bigdecimal (3.1.8)
     brotli (0.6.0)
     concurrent-ruby (1.3.4)
@@ -71,9 +71,9 @@ GEM
     llhttp-ffi (0.5.0)
       ffi-compiler (~> 1.0)
       rake (~> 13.0)
-    logger (1.6.1)
-    minitest (5.25.1)
-    mutex_m (0.2.0)
+    logger (1.6.3)
+    minitest (5.25.4)
+    mutex_m (0.3.0)
     parallel (1.26.3)
     parser (3.3.6.0)
       ast (~> 2.4.1)
@@ -121,7 +121,7 @@ GEM
     rubocop-rspec (3.2.0)
       rubocop (~> 1.61)
     ruby-progressbar (1.13.0)
-    securerandom (0.3.1)
+    securerandom (0.3.2)
     simplecov (0.22.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)