[user-event] Document options for each method

[srmagura]

Is your feature request related to a problem? Please describe.
The user-event page shows almost every method taking in an options object, but, for the most part, the documentation page does not actually say what options are accepted by each method.

Describe the solution you'd like
Document the options for each user-event method. It would probably make the most sense to include the options under the section heading for the appropriate method, instead of creating an appendix or separate webpage.

Describe alternatives you've considered
N/A

Additional context
Will PR this change if given approval.