chore: bump vue@3.0.6 and fix Date prop type (#8215)

src/calendar/components/Month.tsx

@@ -38,15 +38,15 @@ export default createComponent({
     showMonthTitle: Boolean,
     firstDayOfWeek: Number,
     date: {
-      type: Date as PropType<Date>,
+      type: Date,
       required: true,
     },
     minDate: {
-      type: Date as PropType<Date>,
+      type: Date,
       required: true,
     },
     maxDate: {
-      type: Date as PropType<Date>,
+      type: Date,
       required: true,
     },
   },

src/calendar/index.tsx

@@ -101,12 +101,12 @@ export default createComponent({
       default: true,
     },
     minDate: {
-      type: Date as PropType<Date>,
+      type: Date,
       validator: isDate,
       default: () => new Date(),
     },
     maxDate: {
-      type: Date as PropType<Date>,
+      type: Date,
       validator: isDate,
       default: () => {
         const now = new Date();