feature: support TODO(USERNAME) style comments

[gotmax23]

Did you check the docs?

• I have read all the todo-comments.nvim docs

Is your feature request related to a problem? Please describe.

It would be great if the plugin also supported comments like TODO(gotmax23): or FIXME(gotmax23):.

Describe the solution you'd like

The plugin should support these parameterized versions the same way it does the plain versions.

Describe alternatives you've considered

n/a

Additional context

No response