do not close edit when generating invite code

apps/app/src/lib/profile/Modal.svelte

@@ -30,7 +30,9 @@
 	) {
 		draftPerson[field] = value;
 		if (field === 'invite_code') {
-			save();
+			save().then(() => {
+				editorMode = true;
+			});
 			return;
 		}
 	}
@@ -56,7 +58,7 @@
 			});
 
 			if (!response.ok) {
-				alert('Error saving person data, status: ' + response.status);
+				alert('Error saving person data, status: ' + response.status + (await response.json()));
 				return;
 			}
 
@@ -82,8 +84,8 @@
 </script>
 
 <div class="modal modal-open" transition:fade>
-	<div class="modal-box max-h-screen w-full max-h-80 max-w-5xl overflow-y-auto">
-		<div class="bg-base-100 sticky top-0 z-7">
+	<div class="modal-box max-h-80 max-h-screen w-full max-w-5xl overflow-y-auto">
+		<div class="bg-base-100 z-7 sticky top-0">
 			<ModalButtons {editorMode} onClose={close} onSave={save} onToggleEdit={toggleEdit} />
 			<div class="divider"></div>
 		</div>