Merge pull request #33800 from aeroastro/feature/doc-change-for-blank

Improve API document on Object#blank?

activesupport/lib/active_support/core_ext/object/blank.rb

@@ -4,7 +4,7 @@
 
 class Object
   # An object is blank if it's false, empty, or a whitespace string.
-  # For example, +false+, '', '   ', +nil+, [], and {} are all blank.
+  # For example, +nil+, '', '   ', [], {}, and +false+ are all blank.
   #
   # This simplifies
   #