Parcelize: Add IDE support for the Parcelize compiler plugin with sources extracted from Android Extensions plugin (KT-40030)

plugins/parcelize/parcelize-ide/testData/quickfix/deleteIncompatible/writeToParcel.kt.after

@@ -0,0 +1,29 @@
+// "Remove custom ''writeToParcel()'' function" "true"
+// ERROR: 'CREATOR' definition is not allowed. Use 'Parceler' companion object instead
+// WITH_RUNTIME
+
+package com.myapp.activity
+
+import android.os.*
+import kotlinx.parcelize.Parcelize
+
+@Parcelize
+class Foo(val a: String) : Parcelable {
+    constructor(parcel: Parcel) : this(parcel.readString()) {
+    }
+
+    <caret>override fun describeContents(): Int {
+        return 0
+    }
+
+    companion object CREATOR : Parcelable.Creator<Foo> {
+        override fun createFromParcel(parcel: Parcel): Foo {
+            return Foo(parcel)
+        }
+
+        override fun newArray(size: Int): Array<Foo?> {
+            return arrayOfNulls(size)
+        }
+    }
+
+}