update shadcn, upgrade and fix components, everything to latest

src/lib/components/ui/tabs/index.ts

@@ -0,0 +1,18 @@
+import { Tabs as TabsPrimitive } from "bits-ui";
+import Content from "./tabs-content.svelte";
+import List from "./tabs-list.svelte";
+import Trigger from "./tabs-trigger.svelte";
+
+const Root = TabsPrimitive.Root;
+
+export {
+	Root,
+	Content,
+	List,
+	Trigger,
+	//
+	Root as Tabs,
+	Content as TabsContent,
+	List as TabsList,
+	Trigger as TabsTrigger,
+};