Updated backend dependencies (caused build to fail)

backend/package.json

@@ -30,6 +30,7 @@
   "dependencies": {
     "archiver": "^3.1.1",
     "async": "^3.1.0",
+    "axios": "^0.21.0",
     "bcryptjs": "^2.4.0",
     "compression": "^1.7.4",
     "config": "^3.2.3",
@@ -42,6 +43,7 @@
     "lowdb": "^1.0.0",
     "md5": "^2.2.1",
     "merge-files": "^0.1.2",
+    "moment": "^2.29.1",
     "multer": "^1.4.2",
     "node-fetch": "^2.6.1",
     "node-id3": "^0.1.14",