Initial release: patched Electron builds fixing WebSocket starvation

Fixes a Chromium regression where continuous mouse input (e.g., shooting
in FPS games) starves WebSocket/Worker message dispatch when
--disable-frame-rate-limit is active.

Includes:
- Patch diff for main_thread_scheduler_impl.cc
- Automated CDP stress test for verification
- Full build-from-source guide

Pre-built binaries available in Releases.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

test/package.json

@@ -0,0 +1,9 @@
+{
+  "name": "ws-starvation-test",
+  "version": "1.0.0",
+  "description": "Automated stress test for WebSocket starvation under continuous mouse input",
+  "main": "cdp-test.js",
+  "dependencies": {
+    "ws": "^8.0.0"
+  }
+}