feat:support DXT file server installation (#200)

package.json

@@ -47,7 +47,10 @@
   "dependencies": {
     "@apidevtools/swagger-parser": "^11.0.1",
     "@modelcontextprotocol/sdk": "^1.12.1",
+    "@types/adm-zip": "^0.5.7",
+    "@types/multer": "^1.4.13",
     "@types/pg": "^8.15.2",
+    "adm-zip": "^0.5.16",
     "axios": "^1.10.0",
     "bcryptjs": "^3.0.2",
     "dotenv": "^16.3.1",
@@ -55,6 +58,7 @@
     "express": "^4.21.2",
     "express-validator": "^7.2.1",
     "jsonwebtoken": "^9.0.2",
+    "multer": "^2.0.1",
     "openai": "^4.103.0",
     "openapi-types": "^12.1.3",
     "pg": "^8.16.0",