Add orval and backend integration

app/components/ui/spinner/Spinner.vue

@@ -0,0 +1,17 @@
+<script setup lang="ts">
+import type { HTMLAttributes } from "vue"
+import { Loader2Icon } from "lucide-vue-next"
+import { cn } from "@/lib/utils"
+
+const props = defineProps<{
+  class?: HTMLAttributes["class"]
+}>()
+</script>
+
+<template>
+  <Loader2Icon
+    role="status"
+    aria-label="Loading"
+    :class="cn('size-4 animate-spin', props.class)"
+  />
+</template>