fix: enable BrowserWindow.id access post-destruction (#38309)

fix: enable BrowserWindow id access post-destruction

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>

lib/browser/api/browser-window.ts

@@ -12,6 +12,14 @@ BrowserWindow.prototype._init = function (this: BWT) {
   // Avoid recursive require.
   const { app } = require('electron');
 
+  // Set ID at constructon time so it's accessible after
+  // underlying window destruction.
+  const id = this.id;
+  Object.defineProperty(this, 'id', {
+    value: id,
+    writable: false
+  });
+
   const nativeSetBounds = this.setBounds;
   this.setBounds = (bounds, ...opts) => {
     bounds = {