Merge pull request #2138 from ruby/dependabot/bundler/steep/activesupport-8.0.0.1

Bump activesupport from 8.0.0 to 8.0.0.1 in /steep

Author: soutaro

steep/Gemfile.lock

@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (8.0.0)
+    activesupport (8.0.0.1)
       base64
       benchmark (>= 0.3)
       bigdecimal