rework hierarchy

src/pages/Tools.vue

@@ -0,0 +1,11 @@
+<script setup lang="ts">
+import { HaulerTank, ModuleDamage } from '@/tools';
+</script>
+
+<template>
+    <div class="mt-4">
+        <HaulerTank />
+        <hr class="mb-4">
+        <ModuleDamage />
+    </div>
+</template>