remove shared components.

src/oj/contest/components/ContestInfo.vue

@@ -1,7 +1,7 @@
 <script setup lang="ts">
 import { parseTime } from "utils/functions"
 import { useContestStore } from "oj/store/contest"
-import ContestType from "~/shared/ContestType.vue"
+import ContestType from "~/shared/components/ContestType.vue"
 
 const contestStore = useContestStore()
 </script>