chore: Update environment configuration and Dockerfile for improved setup

- Change default PORT in .env.example to 7123 and update CORS origins
- Disable speech features in .env.example for a cleaner setup
- Modify Dockerfile to streamline Python dependency installation and improve build performance
- Add fix-env.js script to ensure NODE_ENV is set correctly before application starts
- Update smithery.yaml to include new Home Assistant connection parameters
- Introduce start.sh script to set NODE_ENV and start the application

src/config/app.config.ts

@@ -85,10 +85,16 @@ for (const envVar of requiredEnvVars) {
   }
 }
 
+// Fix NODE_ENV if it's set to "1"
+if (process.env.NODE_ENV === "1") {
+  console.log('Fixing NODE_ENV from "1" to "development"');
+  process.env.NODE_ENV = "development";
+}
+
 // Load and validate configuration
 export const APP_CONFIG = AppConfigSchema.parse({
   PORT: process.env.PORT || 4000,
-  NODE_ENV: process.env.NODE_ENV || "development",
+  NODE_ENV: process.env.NODE_ENV,
   HASS_HOST: process.env.HASS_HOST || "http://192.168.178.63:8123",
   HASS_TOKEN: process.env.HASS_TOKEN,
   JWT_SECRET: process.env.JWT_SECRET || "your-secret-key",