Remove redundant files and types (#1044)

* fix(knownTypes): remove CanvasRenderingContext2DSettings from workers

This is an upstream fix.

* Remove redundant files and types

Removing additional redundancies found by `git diff origin/main -- src inputfiles baselines`.

* Restore migrate.ts

Author: saschanaz

baselines/dom.generated.d.ts

@@ -1592,7 +1592,7 @@ interface SecurityPolicyViolationEventInit extends EventInit {
 }
 
 interface ShadowRootInit {
-    delegatesFocus: boolean;
+    delegatesFocus?: boolean;
     mode: ShadowRootMode;
     slotAssignment?: SlotAssignmentMode;
 }
@@ -18786,13 +18786,11 @@ type RTCIceCredentialType = "password";
 type RTCIceGathererState = "complete" | "gathering" | "new";
 type RTCIceGatheringState = "complete" | "gathering" | "new";
 type RTCIceProtocol = "tcp" | "udp";
-type RTCIceRole = "controlled" | "controlling" | "unknown";
 type RTCIceTcpCandidateType = "active" | "passive" | "so";
 type RTCIceTransportPolicy = "all" | "relay";
 type RTCIceTransportState = "checking" | "closed" | "completed" | "connected" | "disconnected" | "failed" | "new";
 type RTCPeerConnectionState = "closed" | "connected" | "connecting" | "disconnected" | "failed" | "new";
 type RTCPriorityType = "high" | "low" | "medium" | "very-low";
-type RTCQualityLimitationReason = "bandwidth" | "cpu" | "none" | "other";
 type RTCRtcpMuxPolicy = "require";
 type RTCRtpTransceiverDirection = "inactive" | "recvonly" | "sendonly" | "sendrecv" | "stopped";
 type RTCSdpType = "answer" | "offer" | "pranswer" | "rollback";

inputfiles/addedTypes.json

@@ -32,26 +32,6 @@
             "GlobalEventHandlers": {
                 "events": {
                     "event": [
-                        {
-                            "name": "beforeinput",
-                            "type": "InputEvent"
-                        },
-                        {
-                            "name": "compositionstart",
-                            "type": "CompositionEvent"
-                        },
-                        {
-                            "name": "compositionupdate",
-                            "type": "CompositionEvent"
-                        },
-                        {
-                            "name": "compositionend",
-                            "type": "CompositionEvent"
-                        },
-                        {
-                            "name": "focusin",
-                            "type": "FocusEvent"
-                        },
                         {
                             "name": "abort",
                             "type": "UIEvent"
@@ -644,7 +624,7 @@
                     }
                 }
             },
-            // This is used in the React d.ts files, and not including 
+            // This is used in the React d.ts files, and not including
             // it would force an update for anyone using React.
             "StyleMedia": {
                 "name": "StyleMedia",
@@ -1059,28 +1039,6 @@
                         "url": {
                             "name": "url",
                             "type": "DOMString",
-                            "required": 1
-                        }
-                    }
-                }
-            },
-            "MemoryDescriptor": {
-                "legacy-namespace": "WebAssembly",
-                "members": {
-                    "member": {
-                        "shared": {
-                            "name": "shared",
-                            "type": "boolean"
-                        }
-                    }
-                }
-            },
-            "ShadowRootInit": {
-                "members": {
-                    "member": {
-                        "delegatesFocus": {
-                            "name": "delegatesFocus",
-                            "type": "boolean",
                             "required": true
                         }
                     }
@@ -1098,6 +1056,16 @@
                     }
                 }
             },
+            "MemoryDescriptor": {
+                "members": {
+                    "member": {
+                        "shared": {
+                            "name": "shared",
+                            "type": "boolean"
+                        }
+                    }
+                }
+            },
             "ReadableStreamDefaultReadDoneResult": {
                 "name": "ReadableStreamDefaultReadDoneResult",
                 "members": {