Add dotenv to sync dependencies

sync/package-lock.json

@@ -9,6 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
+        "dotenv": "^16.5.0",
         "express": "^5.1.0",
         "mssql": "^12.2.0",
         "node-cron": "^3.0.3",
@@ -607,6 +608,18 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/dotenv": {
+      "version": "16.6.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.6.1.tgz",
+      "integrity": "sha512-uBq4egWHTcTt33a72vpSG0z3HnPuIl6NqYcTrKEg2azoEyl2hpW0zqlxysq2pK9HlDIHyHyakeYaYnSAwd8bow==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://dotenvx.com"
+      }
+    },
     "node_modules/dunder-proto": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",

sync/package.json

@@ -6,6 +6,7 @@
   "license": "ISC",
   "type": "commonjs",
   "dependencies": {
+    "dotenv": "^16.5.0",
     "express": "^5.1.0",
     "mssql": "^12.2.0",
     "node-cron": "^3.0.3",