Declare block param on NilClass#try and NilClass#try! (rails#55278)

With ruby 3.4, a warning is raised when a block is passed to a method
and the method does not define the block param. This commit solves it by
ensuring that the method signature of try and try! on NilClass is
similar to Tryable.

Author: cedricpim

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

@@ -145,14 +145,14 @@ class NilClass
   #
   # With +try+
   #   @person.try(:children).try(:first).try(:name)
-  def try(*)
+  def try(*, &)
     nil
   end
 
   # Calling +try!+ on +nil+ always returns +nil+.
   #
   #   nil.try!(:name) # => nil
-  def try!(*)
+  def try!(*, &)
     nil
   end
 end