Add isLoading to issue page

src/routes/more/report/+page.svelte

@@ -3,8 +3,10 @@
     import Island from "$lib/islands/island.svelte";
 	import Nav from "$lib/navigation/nav.svelte";
     import { onMount } from "svelte";
+	import Loading from "$lib/navigation/loading.svelte";
 
     const title = "Report Issue";
+    let isLoading = false;
 
     let reportType = "", reportSubject = "", reportMsg = "", reportCollected
     onMount(async () => {
@@ -26,6 +28,7 @@
 
     async function send() {
         console.log("SEND DATA REQUESTED")
+        isLoading = true
         const formData = JSON.stringify({
             labels: [reportType],
             subject: reportSubject,
@@ -53,6 +56,10 @@
 </script>
 <Header {title} />
 
+{#if isLoading}
+  <Loading />
+{/if}
+
 {#if !preFlight}
   <p>Any data that you enter here will be visible publicly
      <a href="https://git.fjla.uk/OwlBoard/backend/issues" target="_blank">here</a>