Moves onCreate intent evaluation to the App Navigation

app/src/main/java/com/vitorpamplona/amethyst/ui/MainActivity.kt

@@ -56,9 +56,6 @@ class MainActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
-        val uri = intent?.data?.toString()
-        val startingPage = uriToRoute(uri)
-
         LocalPreferences.migrateSingleUserPrefs()
         val language = LocalPreferences.getPreferredLanguage()
         if (language.isNotBlank()) {

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/AppNavigation.kt

@@ -65,7 +65,6 @@ fun AppNavigation(
 
     navController: NavHostController,
     accountViewModel: AccountViewModel,
-    startingPage: String? = null,
     themeViewModel: ThemeViewModel
 ) {
     val scope = rememberCoroutineScope()
@@ -250,7 +249,10 @@ fun AppNavigation(
         }
     }
 
-    var actionableNextPage by remember { mutableStateOf(startingPage) }
+    val activity = LocalContext.current.getActivity()
+    var actionableNextPage by remember {
+        mutableStateOf(uriToRoute(activity.intent?.data?.toString()?.ifBlank { null }))
+    }
     actionableNextPage?.let {
         LaunchedEffect(it) {
             navController.navigate(it) {
@@ -261,7 +263,6 @@ fun AppNavigation(
         actionableNextPage = null
     }
 
-    val activity = LocalContext.current.getActivity()
     DisposableEffect(navController) {
         val consumer = Consumer<Intent> { intent ->
             val uri = intent?.data?.toString()