This commit renames a number of border-related code refs, removing the
ActiveWindow prefix since these borders are no longer just for the
active window.
Aliases have been added to preserve backwards compat for existing
configs.
An example AHK configuration file has been added to the Common Workflows
section of the docs site.
A link to the docs site has been added to the output of komorebic start.
A note has been added recommending that users disable system animations
for the best experience in the Getting Started guide.
