More docker, express and config setup

package.json

@@ -15,6 +15,7 @@
   "dependencies": {
     "@prisma/client": "^4.9.0",
     "concurrently": "^7.6.0",
+    "dotenv": "^16.0.3",
     "express": "^4.18.2",
     "nodemon": "^2.0.20",
     "prisma": "^4.9.0",
@@ -22,6 +23,7 @@
   },
   "devDependencies": {
     "@babel/preset-typescript": "^7.18.6",
+    "@types/express": "^4.17.16",
     "install": "^0.13.0",
     "jest": "^29.4.0",
     "npm": "^9.4.0",