Added spotify and moved away from hardcoded urls

mobile/App.tsx

@@ -9,6 +9,7 @@ import { IndexPage } from "./src/pages/index";
 import { SettingsPage } from "./src/pages/settings";
 import { TextPage } from "./src/pages/text";
 import { Route, RouterProvider, useRouter } from "./src/router";
+import { InstanceUrlProvider } from "./src/instanceUrl";
 interface Tab {
   label: string;
   route: Route;
@@ -47,15 +48,17 @@ function Screen() {
 
 export default function App() {
   return (
-    <RouterProvider>
-      <View style={styles.container}>
-        <StatusBar style="light" />
-        <View style={{ flex: 1, marginTop: 12 }}>
-          <Screen />
+    <InstanceUrlProvider>
+      <RouterProvider>
+        <View style={styles.container}>
+          <StatusBar style="light" />
+          <View style={{ flex: 1, marginTop: 12 }}>
+            <Screen />
+          </View>
+          <BottomNav />
         </View>
-        <BottomNav />
-      </View>
-    </RouterProvider>
+      </RouterProvider>
+    </InstanceUrlProvider>
   );
 }