Update MyTischtennis functionality to support automatic rating updates. Introduce new autoUpdateRatings field in MyTischtennis model and enhance MyTischtennisController to handle update history retrieval. Integrate node-cron for scheduling daily updates at 6:00 AM. Update frontend components to allow users to enable/disable automatic updates and display last update timestamps.

backend/package-lock.json

@@ -22,7 +22,8 @@
         "jsonwebtoken": "^9.0.2",
         "multer": "^1.4.5-lts.1",
         "mysql2": "^3.10.3",
-        "nodemailer": "^6.9.14",
+        "node-cron": "^4.2.1",
+        "nodemailer": "^7.0.9",
         "pdf-parse": "^1.1.1",
         "sequelize": "^6.37.3",
         "sharp": "^0.33.5"
@@ -2827,6 +2828,15 @@
       "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-5.1.0.tgz",
       "integrity": "sha512-eh0GgfEkpnoWDq+VY8OyvYhFEzBk6jIYbRKdIlyTiAXIVJ8PyBaKb0rp7oDtoddbdoHWhq8wwr+XZ81F1rpNdA=="
     },
+    "node_modules/node-cron": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/node-cron/-/node-cron-4.2.1.tgz",
+      "integrity": "sha512-lgimEHPE/QDgFlywTd8yTR61ptugX3Qer29efeyWw2rv259HtGBNn1vZVmp8lB9uo9wC0t/AT4iGqXxia+CJFg==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/node-ensure": {
       "version": "0.0.0",
       "resolved": "https://registry.npmjs.org/node-ensure/-/node-ensure-0.0.0.tgz",
@@ -2853,9 +2863,10 @@
       }
     },
     "node_modules/nodemailer": {
-      "version": "6.9.14",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.9.14.tgz",
-      "integrity": "sha512-Dobp/ebDKBvz91sbtRKhcznLThrKxKt97GI2FAlAyy+fk19j73Uz3sBXolVtmcXjaorivqsbbbjDY+Jkt4/bQA==",
+      "version": "7.0.9",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-7.0.9.tgz",
+      "integrity": "sha512-9/Qm0qXIByEP8lEV2qOqcAW7bRpL8CR9jcTwk3NBnHJNmP9fIJ86g2fgmIXqHY+nj55ZEMwWqYAT2QTDpRUYiQ==",
+      "license": "MIT-0",
       "engines": {
         "node": ">=6.0.0"
       }