Standard library additions and cleanup.

[gdotdesign]

This PR aims to extend, standardize and clean up the standard library modules:

• Standardized names
• Standardized tests
• Add missing functions (mainly from MDN)
• Write documentation about the conventions used

Status:

• AnimationFrame.mint
• Array.mint
• ➕ ArrayBuffer.mint
• Bool.mint
• Clipboard.mint
• Debug.mint
• Dom/Dimensions.mint
• Dom.mint (will be a separate PR)
• File.mint
• FileSize.mint
• FormData.mint
• Function.mint
• Html/DataTransfer.mint
• Html.Event.mint
• Html.mint
• Html.Portals.Body.mint
• Html.Portals.Head.mint
• Http.mint
• If.mint
• IntersectionObserver.mint
• Json.mint
• Map.mint
• Math.mint
• Maybe.mint
• MutationObserver.mint
• Number.mint
• Object/Decode.mint
• Object/Encode.mint
• Object/Error.mint
• Promise.mint
• Provider/AnimationFrame.mint
• Provider/ElementSize.mint
• Provider/Intersection.mint
• Provider/Keydown.mint
• Provider/Keyup.mint
• Provider/MediaQuery.mint
• Provider/Mouse.mint
• Provider/Mutation.mint
• Provider/OutsideClick.mint
• ➕ Provider/Pointer.mint
• Provider/Resize.mint
• Provider/Scroll.mint
• Provider/Shortcuts.mint
• Provider/TabFocus.mint
• Provider/Tick.mint
• Provider/Url.mint
• Provider/Websocket.mint
• Regexp.mint
• ResizeObserver.mint
• Result.mint
• SearchParams.mint
• Set.mint
• Storage/Common.mint
• Storage/Local.mint
• Storage/Session.mint
• String.mint
• Test/Context.mint (will be a separate PR for tests)
• Test/Html.mint (will be a separate PR for tests)
• Test/Window.mint (will be a separate PR for tests)
• Time.mint
• Timer.mint
• Uid.mint
• Unless.mint
• Url.mint
• Validation.mint
• WebSocket.mint
• Window.mint

[Sija]

One minor comment, LGTM in overall