Add PlatformIO project setup, local libraries, and PCB Gerber files

- Add platformio.ini for ESP32 DevKit (Arduino framework, espressif32 6.10.0)
- Vendor ArduinoJson, MPU6050_tockn, SCServo, Simple_FOC, and WebSockets
  so a fresh clone builds without downloading dependencies
- Add .gitignore rules for PlatformIO/IDE build artifacts
- Add controller PCB Gerber and drill files

3.Software/libraries/WebSockets/tests/webSocketServer/package.json

@@ -0,0 +1,27 @@
+{
+  "name": "webSocketServer",
+  "version": "1.0.0",
+  "description": "WebSocketServer for testing",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/Links2004/arduinoWebSockets"
+  },
+  "keywords": [
+    "esp8266",
+    "websocket",
+    "arduino"
+  ],
+  "author": "Markus Sattler",
+  "license": "LGPLv2",
+  "bugs": {
+    "url": "https://github.com/Links2004/arduinoWebSockets/issues"
+  },
+  "homepage": "https://github.com/Links2004/arduinoWebSockets",
+  "dependencies": {
+    "websocket": "^1.0.18"
+  }
+}