feat (login page): add a sign in / log in page

package.json

@@ -20,16 +20,26 @@
   },
   "homepage": "https://github.com/CrowMate/Wyview#readme",
   "dependencies": {
+    "@prisma/adapter-pg": "^7.4.2",
+    "@prisma/client": "^7.4.2",
     "@types/node": "^25.3.2",
     "@types/react": "^19.2.14",
     "@types/react-dom": "^19.2.3",
     "autoprefixer": "^10.4.27",
+    "bcryptjs": "^3.0.3",
     "lucide-react": "^0.575.0",
     "next": "^15.5.12",
+    "next-auth": "^5.0.0-beta.30",
+    "pg": "^8.19.0",
     "postcss": "^8.5.6",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
     "tailwindcss": "^3.4.19",
     "typescript": "^5.9.3"
+  },
+  "devDependencies": {
+    "@types/bcryptjs": "^2.4.6",
+    "@types/pg": "^8.18.0",
+    "prisma": "^7.4.2"
   }
 }