添加后台启动脚本和修改域名

backend/package.json

@@ -46,6 +46,7 @@
     "cors": "^2.8.5",
     "dotenv": "^16.3.1",
     "ejs": "^3.1.9",
+    "exceljs": "^4.4.0",
     "express": "^4.18.2",
     "express-rate-limit": "^7.1.5",
     "express-validator": "^7.0.1",
@@ -65,16 +66,16 @@
     "xlsx": "^0.18.5"
   },
   "devDependencies": {
-    "nodemon": "^3.0.2",
+    "@types/jest": "^29.5.8",
     "eslint": "^8.55.0",
     "eslint-config-standard": "^17.1.0",
     "eslint-plugin-import": "^2.29.0",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^6.1.1",
     "jest": "^29.7.0",
-    "supertest": "^6.3.3",
+    "nodemon": "^3.0.2",
     "rimraf": "^5.0.5",
-    "@types/jest": "^29.5.8"
+    "supertest": "^6.3.3"
   },
   "jest": {
     "testEnvironment": "node",
@@ -88,10 +89,16 @@
       "!**/seeds/**"
     ],
     "coverageDirectory": "coverage",
-    "coverageReporters": ["text", "lcov", "html"]
+    "coverageReporters": [
+      "text",
+      "lcov",
+      "html"
+    ]
   },
   "eslintConfig": {
-    "extends": ["standard"],
+    "extends": [
+      "standard"
+    ],
     "env": {
       "node": true,
       "es2021": true,