* refactor: rewrite YouTube Music search suggestions
The search suggestions method can be found under `Innertube#music.getSearchSuggestions(query)`
* feat: allow `execute(..)` to return parsed data
This simplifies how response data is handled and also makes it easier for end users to write custom functionality.
* style: lint code
* chore: change a few things
* refactor: rewrite YouTube search suggestions
* chore(package): build
* chore: update type declarations
* chore: fix tests