compose: details: Extract extra pane logic to local function

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/java/com/aurora/store/compose/ui/details/AppDetailsScreen.kt

@@ -448,14 +448,9 @@ private fun ScreenContentApp(
         }
     }
 
-    NavigableSupportingPaneScaffold(
-        navigator = scaffoldNavigator,
-        mainPane = { AnimatedPane { MainPane() } },
-        supportingPane = { AnimatedPane { SupportingPane() } },
-        extraPane = {
-            scaffoldNavigator.currentDestination?.contentKey?.let { screen ->
-                AnimatedPane {
-                    when (screen) {
+    @Composable
+    fun ExtraPane(screen: NavKey) {
+        return when (screen) {
             is ExtraScreen.Review -> ReviewScreen(
                 packageName = app.packageName,
                 onNavigateUp = ::onNavigateBack
@@ -503,6 +498,14 @@ private fun ScreenContentApp(
             else -> {}
         }
     }
+
+    NavigableSupportingPaneScaffold(
+        navigator = scaffoldNavigator,
+        mainPane = { AnimatedPane { MainPane() } },
+        supportingPane = { AnimatedPane { SupportingPane() } },
+        extraPane = {
+            scaffoldNavigator.currentDestination?.contentKey?.let { screen ->
+                AnimatedPane { ExtraPane(screen) }
             }
         }
     )