fix: use ts-node and use es6 for config

Author: zenlex

config.ts

@@ -11,6 +11,6 @@ if (process.env.NODE_ENV === 'test') {
     admins.push(TEST_USER.userEmail)
 }
 
-module.exports = {
+export default {
     admins
-};
+};

package.json

@@ -4,7 +4,7 @@
   "description": "A microservice backend for tracking proposed meetup topics and civic projects and voting on them",
   "main": "server.js",
   "scripts": {
-    "start": "node_modules/.bin/nodemon server.ts",
+    "start": "npx ts-node server.ts",
     "test": "dotenvx run -f .env.test -- vitest watch",
     "test:run": "vitest run",
     "db:seed": "npx ts-node ./database/seed.ts"