Add support for parsing deprecated property in member nodes

Author: Bashamega

inputfiles/addedTypes.jsonc

@@ -830,18 +830,6 @@
     },
     "dictionaries": {
         "dictionary": {
-            "KeyboardEventInit": {
-                "members": {
-                    "member": {
-                        "charCode": {
-                            "deprecated": true
-                        },
-                        "keyCode": {
-                            "deprecated": true
-                        }
-                    }
-                }
-            },
             "MemoryDescriptor": {
                 "members": {
                     "member": {

inputfiles/patches/events.kdl

@@ -98,3 +98,8 @@ interface-mixin WindowEventHandlers {
   event storage type=StorageEvent
   event unhandledrejection type=PromiseRejectionEvent
 }
+
+dictionary KeyboardEventInit {
+  member charCode deprecated=#true
+  member keyCode deprecated=#true
+}

src/build/patches.ts

@@ -311,6 +311,7 @@ function handleMember(c: Node): Partial<Member> {
     name,
     ...optionalMember("type", "string", c.properties?.type),
     ...optionalMember("required", "boolean", c.properties?.required),
+    ...optionalMember("deprecated", "boolean", c.properties?.deprecated),
   };
 }