Bump ransack from 2.4.2 to 2.6.0

Preparing for Rails 7.

Gemfile

@@ -17,7 +17,7 @@ gem 'activemerchant', '>= 1.78.0'
 gem 'rexml'
 gem 'angular-rails-templates', '>= 0.3.0'
 gem 'awesome_nested_set'
-gem 'ransack', '2.4.2'
+gem 'ransack', '~> 2.6.0'
 gem 'responders'
 gem 'webpacker', '~> 5'
 

Gemfile.lock

@@ -548,9 +548,9 @@ GEM
       thor (~> 1.0)
     rainbow (3.1.1)
     rake (13.0.6)
-    ransack (2.4.2)
-      activerecord (>= 5.2.4)
-      activesupport (>= 5.2.4)
+    ransack (2.6.0)
+      activerecord (>= 6.0.4)
+      activesupport (>= 6.0.4)
       i18n
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
@@ -859,7 +859,7 @@ DEPENDENCIES
   rails-erd
   rails-i18n
   rails_safe_tasks (~> 1.0)
-  ransack (= 2.4.2)
+  ransack (~> 2.6.0)
   redcarpet
   redis (>= 4.0)
   responders