feat: add docker-compose for local database setup, example .env

apps/web/env.example

@@ -0,0 +1,11 @@
+# Environment Variables Example
+# Copy this file to .env.local and update the values as needed
+
+DATABASE_URL="postgresql://appcut:appcutthegoat@localhost:5432/appcut"
+
+# Next.js Configuration
+NEXTAUTH_URL=http://localhost:3000
+NEXTAUTH_SECRET=your-secret-key-here
+
+# Development Environment
+NODE_ENV=development