Keep activesupport 7.x because of Ruby 3.1 support

Author: soutaro

Gemfile

@@ -19,6 +19,7 @@ gem 'tempfile'
 gem "rdoc"
 gem "fileutils"
 gem "raap"
+gem "activesupport", "~> 7.0"
 
 group :libs do
   # Libraries required for stdlib test

Gemfile.lock

@@ -13,7 +13,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     abbrev (0.1.2)
-    activesupport (8.0.1)
+    activesupport (7.2.2.1)
       base64
       benchmark (>= 0.3)
       bigdecimal
@@ -25,7 +25,6 @@ GEM
       minitest (>= 5.1)
       securerandom (>= 0.3)
       tzinfo (~> 2.0, >= 2.0.5)
-      uri (>= 0.13.1)
     addressable (2.8.7)
       public_suffix (>= 2.0.2, < 7.0)
     ast (2.4.2)
@@ -159,6 +158,7 @@ PLATFORMS
 
 DEPENDENCIES
   abbrev
+  activesupport (~> 7.0)
   base64
   benchmark-ips
   bigdecimal