refac

src/lib/components/AddConnectionModal.svelte

@@ -85,6 +85,9 @@
 			return;
 		}
 
+		// remove trailing slash from url
+		url = url.replace(/\/$/, '');
+
 		const connection = {
 			url,
 			key,

src/lib/components/AddServerModal.svelte

@@ -33,6 +33,9 @@
 	const submitHandler = async () => {
 		loading = true;
 
+		// remove trailing slash from url
+		url = url.replace(/\/$/, '');
+
 		const connection = {
 			url,
 			key,