Remove obsolete represent_boolean_as_integer setting

This setting was removed in Rails 7+ as SQLite now always uses
integers (0/1) for boolean values. Since we're only testing
Rails 7.2+, this configuration is no longer needed.

Author: chrisarcand

spec/dummy/config/environments/development.rb

@@ -36,9 +36,4 @@
 
   # Raises error for missing translations
   # config.action_view.raise_on_missing_translations = true
-
-  # Use native SQLite integers as booleans in Rails 5.2+
-  if ActiveRecord.gem_version >= Gem::Version.new("5.2")
-    config.active_record.sqlite3.represent_boolean_as_integer = true
-  end
 end

spec/dummy/config/environments/test.rb

@@ -41,9 +41,4 @@
 
   # Raises error for missing translations
   # config.action_view.raise_on_missing_translations = true
-
-  # Use native SQLite integers as booleans in Rails 5.2+
-  if ActiveRecord.gem_version >= Gem::Version.new("5.2")
-    config.active_record.sqlite3.represent_boolean_as_integer = true
-  end
 end