Refactor install wizard and mail configuration

resources/scripts/features/installation/components/RequirementBadge.vue

@@ -0,0 +1,22 @@
+<template>
+  <span
+    :class="[
+      'inline-flex items-center justify-center h-6 w-6 rounded-full',
+      ok
+        ? 'bg-green-100 text-green-600'
+        : 'bg-red-100 text-red-600',
+    ]"
+    :aria-label="ok ? 'OK' : 'Missing'"
+  >
+    <BaseIcon
+      :name="ok ? 'CheckIcon' : 'XMarkIcon'"
+      class="h-4 w-4"
+    />
+  </span>
+</template>
+
+<script setup lang="ts">
+defineProps<{
+  ok: boolean
+}>()
+</script>