Cleanup: Use consistent whitespace style

[passivestar]

This PR mostly addresses line breaks of multiline properties and function calls but has some smaller whitespace-related changes as well

It adds a noticeable amount of new lines because most property definitions and multiline function calls now take an extra line for the closing bracket and also some function calls and definitions that were previously one-liners are now split into multiple lines for the ease of reading and editing:

We'll likely easily be able to offset the increase in lines by refactoring the addon because there's quite a lot of repetition and unused code branches