fix(deps): update dependency vue-tsc to v3

Author: renovate[bot]

package.json

@@ -347,7 +347,7 @@
     "vue-mathjax-next": "^0.0.6",
     "vue-router": "^4.1.6",
     "vue-shadow-dom": "^4.2.0",
-    "vue-tsc": "^1.8.1",
+    "vue-tsc": "^3.0.0",
     "vue3-flip-countdown": "^0.1.6",
     "vuedraggable": "^4.1.0",
     "vuex": "^4.1.0",