feat: Logging in multiple users, user selection

src/lib/components/Dialog/AddUserDialog.svelte

@@ -0,0 +1,14 @@
+<script lang="ts">
+	import Dialog from './Dialog.svelte';
+	import Login from '../Login.svelte';
+	import { navigate } from '../StackRouter/StackRouter.js';
+</script>
+
+<Dialog let:close>
+	<Login
+		on:login={() => {
+			close();
+			navigate('/', { refresh: true });
+		}}
+	/>
+</Dialog>

src/lib/components/Dialog/Dialog.svelte

@@ -27,7 +27,7 @@
 				$$restProps.class
 			)}
 		>
-			<slot />
+			<slot close={handleClose} />
 		</div>
 	</div>
 </Modal>