remove shared components.

src/shared/components/ContestTitle.vue

@@ -0,0 +1,23 @@
+<script setup lang="ts">
+import { Contest } from "utils/types"
+import { ContestType } from "utils/constants"
+
+defineProps<{ contest: Contest }>()
+</script>
+<template>
+  <n-space>
+    <span>{{ contest.title }}</span>
+    <n-icon
+      size="medium"
+      class="lockIcon"
+      v-if="contest.contest_type === ContestType.private"
+    >
+      <i-ep-lock />
+    </n-icon>
+  </n-space>
+</template>
+<style scoped>
+.lockIcon {
+  transform: translateY(2px);
+}
+</style>