Add ProseImg

app/components/content/ProseImg.vue

@@ -0,0 +1,12 @@
+<script lang="ts" setup>
+defineProps<{ src: string, label: string, caption?: string }>()
+</script>
+
+<template>
+  <div class="flex flex-col justify-center items-center prose-none my-8">
+    <img :src="src" :alt="label" class="w-full h-auto m-0 prose-none">
+    <p class="text-sm text-gray-500 dark:text-gray-300 prose-none">
+      {{ caption }}
+    </p>
+  </div>
+</template>