chore: Prefer Node.js env-file flag over dotenv

ecosystem.config.cjs

@@ -1,15 +1,9 @@
-require("dotenv/config");
-
-// We use this file when working with PM2 for compatibility when loading ENV variable(s)
-// as a replacement for `npm run start`
 module.exports = {
 	apps: [
 		{
 			name: "Livemap",
 			script: "build/index.js",
-			env: {
-				PORT: process.env.PORT
-			}
+			interpreter_args: "--env-file=.env"
 		}
 	]
 }

package.json

@@ -11,13 +11,12 @@
 		"build": "npm run check && npm run build:tsc && npm run lint",
 		"build:tsc": "vite build",
 		"preview": "vite preview",
-		"start": "node -r dotenv/config .",
+		"start": "node --env-file=.env .",
 		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
 		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
 		"lint": "eslint ./src"
 	},
 	"dependencies": {
-		"dotenv": "^16.4.5",
 		"farming-simulator-types": "^1.6.0",
 		"xml-js": "^1.6.11"
 	},