👷♂️ Patch fixes
- Switch back to eventInit = null instead of {}. (#1092)
- Fixes MediaQueryListEvent eventInit param. (#1092)
- Simplifies Event.https://dom.spec.whatwg.org/#interface-event. (#1092)
- Simplifies UIEvent.https://w3c.github.io/uievents/#idl-uievent. (#1092)
- Simplifies WheelEvent.https://w3c.github.io/uievents/#interface-wheelevent. (#1092)
- Simplifies SubmitEvent.https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#the-submitevent-interface. (#1092)
- Simplifies StorageEvent.https://html.spec.whatwg.org/multipage/webstorage.html#the-storageevent-interface. (#1092)
- Simplifies ProgressEvent.https://xhr.spec.whatwg.org/#interface-progressevent. (#1092)
- Simplifies MouseEvent.https://w3c.github.io/uievents/#interface-mouseevent. (#1092)
- Simplifies MessageEvent.https://html.spec.whatwg.org/multipage/comms.html#the-messageevent-interface. (#1092)
- Simplifies MediaQueryListEvent.https://drafts.csswg.org/cssom-view/#the-mediaquerylist-interface. (#1092)
- Simplifies KeyboardEvent.https://w3c.github.io/uievents/#interface-keyboardevent. (#1092)
- Simplifies InputEvent.https://w3c.github.io/uievents/#interface-inputevent. (#1092)
- Simplifies FocusEvent.https://w3c.github.io/uievents/#interface-focusevent. (#1092)
- Simplifies ErrorEvent.https://html.spec.whatwg.org/multipage/webappapis.html#the-errorevent-interface. (#1092)
- Simplifies CustomEvent.https://dom.spec.whatwg.org/#interface-customevent. (#1092)
- Simplifies AnimationEvent.https://drafts.csswg.org/css-animations/#interface-animationevent. (#1092)
- No need to initialize properties, already done inside the constructor. (#1092)
- Makes PointerEvent implementation more specification compliant.https://w3c.github.io/pointerevents/#dom-pointerevent-constructor. (#1092)