Move openInIDE to Flipper core

Summary: Share functionality from D22375637

Reviewed By: mweststrate

Differential Revision: D22595715

fbshipit-source-id: 496a29c1c8e85eb1f065f48e650047a25c99b9d3

desktop/app/src/fb-stubs/FileResolver.tsx

@@ -0,0 +1,30 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @format
+ */
+
+export enum IDE {
+  'AS',
+  'VSCode',
+  'XCode',
+}
+
+export async function resolveFullPathsFromMyles(
+  _fileName: string,
+  _dirRoot?: string,
+) {
+  throw new Error('Method not implemented.');
+}
+
+export function openInIDE(
+  _filepath: string,
+  _ide: IDE,
+  _lineNumber = 0,
+  _repo?: string,
+) {
+  throw new Error('Method not implemented.');
+}