Add ActiveModel::Translation human_attribute_name type

gems/activemodel/6.0/activemodel-generated.rbs

@@ -2381,13 +2381,6 @@ module ActiveModel
     # ActiveModel::Translation#human_attribute_name.
     def lookup_ancestors: () -> untyped
 
-    # Transforms attribute names into a more human format, such as "First name"
-    # instead of "first_name".
-    #
-    #   Person.human_attribute_name("first_name") # => "First name"
-    #
-    # Specify +options+ with additional translating options.
-    def human_attribute_name: (untyped attribute, ?::Hash[untyped, untyped] options) -> untyped
   end
 end
 

gems/activemodel/6.0/activemodel.rbs

@@ -505,3 +505,9 @@ module ActiveModel
     end
   end
 end
+
+module ActiveModel
+  module Translation
+    def human_attribute_name: (String | Symbol attribute, ?::Hash[Symbol, untyped] options) -> String
+  end
+end

gems/activemodel/7.1/_test/test.rb

@@ -23,3 +23,7 @@ class Person
 error.full_message
 error.match?(:name)
 error.strict_match?(:name, :too_short, count: 5)
+
+Person.human_attribute_name("name")
+Person.human_attribute_name(:name)
+Person.human_attribute_name("name", default: "Name")

gems/activemodel/7.1/_test/test.rbs

@@ -5,6 +5,7 @@ class Person
   extend ActiveModel::AttributeRegistration::ClassMethods
   include ActiveModel::Validations
   extend ActiveModel::Validations::ClassMethods
+  extend ActiveModel::Translation
 
   attr_accessor name: String?
 end

gems/activemodel/7.1/activemodel-generated.rbs

@@ -2380,14 +2380,6 @@ module ActiveModel
     # ActiveModel::Errors#full_messages and
     # ActiveModel::Translation#human_attribute_name.
     def lookup_ancestors: () -> untyped
-
-    # Transforms attribute names into a more human format, such as "First name"
-    # instead of "first_name".
-    #
-    #   Person.human_attribute_name("first_name") # => "First name"
-    #
-    # Specify +options+ with additional translating options.
-    def human_attribute_name: (untyped attribute, ?::Hash[untyped, untyped] options) -> untyped
   end
 end
 

gems/activemodel/7.1/activemodel.rbs

@@ -505,3 +505,9 @@ module ActiveModel
     end
   end
 end
+
+module ActiveModel
+  module Translation
+    def human_attribute_name: (String | Symbol attribute, ?::Hash[Symbol, untyped] options) -> String
+  end
+end