`@!macro` cannot attach to DSL methods in `@!parse`

[UlyssesZh]

@!macro cannot attach to DSL methods in @!parse.

Steps to reproduce

Write these in lib/test.rb:

# A test class.
class Test

  # @!macro [attach] property
  #   @return [$2] the $1 property
  # @!parse property :title, String

  # @!parse property :view_count, Integer
end

Run yard doc --debug.

Actual Output

No methods are documented.

Expected Output

It should be equivalent to this:

# A test class.
class Test

  # @!macro [attach] property
  #   @return [$2] the $1 property
  property :title, String

  property :view_count, Integer
end

Environment details:

• OS: NixOS 24.05
• Ruby version (ruby -v): 3.3.4
• YARD version (yard -v): 0.9.37

I have read the Contributing Guide.