* updated server packages

package.json

@@ -9,18 +9,18 @@
   "author": "Max",
   "license": "ISC",
   "dependencies": {
-    "body-parser": "^1.18.3",
+    "body-parser": "^1.19.0",
     "cheerio": "^1.0.0-rc.3",
     "dotenv": "^8.2.0",
-    "express": "^4.16.4",
+    "express": "^4.17.1",
     "express-rate-limit": "^5.1.3",
     "gm": "^1.23.1",
-    "helmet": "^3.23.3",
+    "helmet": "^4.1.1",
     "jsonwebtoken": "^8.5.1",
     "module-alias": "^2.2.2",
     "multer": "^1.4.2",
-    "mysql2": "^1.7.0",
-    "node-tesseract-ocr": "^1.0.0",
+    "mysql2": "^2.2.5",
+    "node-tesseract-ocr": "^2.0.0",
     "qrcode": "^1.4.4",
     "request": "^2.88.2",
     "request-promise": "^4.2.6",