wip: Start work on submitting the cert

frontend/src/pages/certificates/new.vue

@@ -1,10 +1,26 @@
 <script setup lang="ts">
 import CertificateEditor from "@/components/CertificateEditor.vue";
+import { useMutation } from "@tanstack/vue-query";
+import { fetchClient } from "@/plugins/client.ts";
+
+const submitNewCert = useMutation({
+  mutationKey: ["submit-new-certificate"],
+  mutationFn: async (certificate) => {
+    fetchClient.POST("/api/certificates", {
+      body: certificate,
+    })
+  },
+})
+
+function submitCertificate({ certificate }) {
+  submitNewCert.mutate(certificate);
+}
+
 </script>
 
 <template>
   <v-container>
-    <CertificateEditor />
+    <CertificateEditor @submit="submitCertificate" :is-submitting="submitNewCert.isPending" />
   </v-container>
 </template>