docs: Fix documentation that references a non-existent method (#3158)

Author: nekketsuuu

gems/aws-sdk-core/CHANGELOG.md

@@ -1,6 +1,8 @@
 Unreleased Changes
 ------------------
 
+* Issue - Fix documentation that references a non-existent method.
+
 3.214.0 (2024-11-25)
 ------------------
 

gems/aws-sdk-core/lib/aws-sdk-core/arn.rb

@@ -24,9 +24,7 @@ module Aws
   #   arn.resource
   #   # => foo/bar
   #
-  #   # Note: parser available for parsing resource details
-  #   @see Aws::ARNParser#parse_resource
-  #
+  # @see ARNParser
   # @see https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-arns
   class ARN