Phub

[Unstable - search might produce inacurate results]
- Errors now have their own module so they can be imported normally
- New logo
- Better docs
- Searching functionnality handles parameters (video resolution, duration, category, time, sorting, etc.)
- Added search constants (professional, homemade, etc.)
- Added Category constants class (similar to Quality)

Removed Js2Py requirement.

Parser will now calculate renew cookies by parsing JS code with regexing instead of executing it, so it should be much faster.

Essentially more fixes.

- Query __getitem__ slices now work
- Video titles that comes from a query do not trigger a video refresh
- Updated exemples
- Query length is now cached since query should be """"immutable""""
- Queries support negative numbers (like lists, the last element will be taken)
- `Client.loggin` now raises `LogginFailed` error when credentials are wrong
- Query (should) now have a reliable video counter regex

Fixes a bunch of account related things.

- By default, when credentials are passed in, clients will automatically try to connect uppon initialisation. This can be prevented by setting `autologin=False`.
- When accounts are already logged in but we try to connect a second time, a `AlreadyLoggedIn` error is raised, unless `force=True` is specified (Should not be useful, maybe for long term usage?).
- Queries now cache the video objects they spit out using memoization. You cannot refresh them, you can either refresh a single video or regenerate the query.
- Account properties are now refreshable, just like Video properties.
- Removed docs buils because why
- Account objects now always check if the client is logged in before allowing certain requests.

- Video cached properties now refresh well
- Better docs
- Working CLI again

- Better Query (video interating) handling
- Docs
- Hopefully fixed most errors
- Experimental Feed