feat: Basic setup with auth

package.json

@@ -31,6 +31,7 @@
     "@nestjs/swagger": "^11.2.6",
     "@prisma/adapter-pg": "^7.3.0",
     "@prisma/client": "^7.3.0",
+    "bcrypt": "^6.0.0",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.3",
     "pg": "^8.18.0",
@@ -46,6 +47,7 @@
     "@nestjs/testing": "^11.0.1",
     "@swc/cli": "^0.6.0",
     "@swc/core": "^1.10.7",
+    "@types/bcrypt": "^6.0.0",
     "@types/express": "^5.0.0",
     "@types/jest": "^29.5.14",
     "@types/node": "^22.10.7",