add typescript support in svelte files, .js to .ts

src/routes/(angemeldet)/+layout.svelte

@@ -1,4 +1,4 @@
-<script>
+<script lang="ts">
 	import Chevron from '$lib/icons/Chevron-right.svelte';
 	import Login from '$lib/icons/Login.svelte';
 

src/routes/(angemeldet)/+page.svelte

@@ -1,7 +1,7 @@
 <style>
 </style>
 
-<script>
+<script lang="ts">
 	import Panel from '$lib/components/ui/Panel.svelte';
 
 	export let data;

src/routes/(angemeldet)/tatorte/+page.svelte

@@ -1,4 +1,4 @@
-<script>
+<script lang="ts">
 	import Alert from '$lib/components/ui/Alert.svelte';
 	import Button from '$lib/components/ui/Button.svelte';
 	import Modal from '$lib/components/ui/Modal/Modal.svelte';

src/routes/(angemeldet)/upload/+page.svelte

@@ -1,4 +1,4 @@
-<script>
+<script lang="ts">
 	import { deserialize, enhance } from '$app/forms';
 	import Alert from '$lib/components/ui/Alert.svelte';
 	import Button from '$lib/components/ui/Button.svelte';

src/routes/(angemeldet)/view/+page.svelte

@@ -1,4 +1,4 @@
-<script>
+<script lang="ts">
 	import Alert from '$lib/components/ui/Alert.svelte';
 	import Button from '$lib/components/ui/Button.svelte';
 	import Modal from '$lib/components/ui/Modal/Modal.svelte';

src/routes/(angemeldet)/view/[vorgang]/[tatort]/+page.svelte

@@ -11,7 +11,7 @@
 
 </style>
 
-<script>
+<script lang="ts">
 	import { preloadCode } from '$app/navigation';
 	import Panel from '$lib/components/ui/Panel.svelte';
 	import { onMount } from 'svelte';

src/routes/+layout.svelte

@@ -1,4 +1,4 @@
-<script>
+<script lang="ts">
 	import '../app.css';
 </script>
 

src/routes/anmeldung/+page.svelte

@@ -1,4 +1,4 @@
-<script>
+<script lang="ts">
 	import Panel from '$lib/components/ui/Panel.svelte';
 	import Button from '$lib/components/ui/Button.svelte';
 	import Alert from '$lib/components/ui/Alert.svelte';