Support clipboard upload on home page

Add shortcuts for all the buttons
Add abuse reporter page
Fix user buckets page
Add a-ads advertisement

svelte/src/admin_abuse_reporters.js

@@ -0,0 +1,8 @@
+import App from './admin_abuse_reporters/AbuseReporters.svelte';
+
+const app = new App({
+	target: document.getElementById("page_content"),
+	props: {}
+});
+
+export default app;