Revisit completed templates for API consistency/refinement

[kmcfaul]

[kmcfaul]

• IDs in templates should be customizable (they are static atm and will cause a11y issues if multiple are on the same page).
• Add an example with descriptions on options (should already be possible by passing description to the option object as it extends SelectOptionProps).
• Add toggleProps to spread to toggle (for style and other MenuToggle options) and maybe other spreadable prop options

We may also want to add an informational callback for the open state (something like isOpen: () => boolean). This may be necessary for templates within Modals because Modal needs to throw out an Escape keydown event if the child menu is open - but this may instead be an issue with Modal's keyboard handling.

Do we want to rename SelectBasic, SelectTypeahead, DropdownBasic to BasicSelect or Select, TypeaheadSelect, BasicDropdown or Dropdown? Mentioned because we do have CheckboxSelect, instead of SelectCheckbox.