Add fastpath to isRelatedTo for type references (#37481)

* Add fastpath to isRelatedTo for type references

* Do not check intersections or unions to ignore propegating reference flags, properly set comparing jsx flag

* Re-remove unneeded check

* Just check for TypeFlags.Object

* Remove else clause

tests/cases/compiler/recursiveArrayNotCircular.ts

@@ -0,0 +1,36 @@
+type Action<T, P> = P extends void ? { type : T } : { type: T, payload: P }
+
+enum ActionType {
+    Foo,
+    Bar,
+    Baz,
+    Batch
+}
+
+type ReducerAction =
+  | Action<ActionType.Bar, number>
+  | Action<ActionType.Baz, boolean>
+  | Action<ActionType.Foo, string>
+  | Action<ActionType.Batch, ReducerAction[]>
+
+function assertNever(a: never): never {
+    throw new Error("Unreachable!");
+}
+
+function reducer(action: ReducerAction): void {
+    switch(action.type) {
+        case ActionType.Bar:
+            const x: number = action.payload;
+            break;
+        case ActionType.Baz:
+            const y: boolean = action.payload;
+            break;
+        case ActionType.Foo:
+            const z: string = action.payload;
+            break;
+        case ActionType.Batch:
+            action.payload.map(reducer);
+            break;
+        default: return assertNever(action);
+    }
+}