Allow entire app config to be shared as link (see https://github.com/ImranR98/apps.obtainium.imranr.dev/issues/5)

lib/providers/settings_provider.dart

@@ -15,7 +15,22 @@ import 'package:shared_preferences/shared_preferences.dart';
 import 'package:shared_storage/shared_storage.dart' as saf;
 
 String obtainiumTempId = 'imranr98_obtainium_${GitHub().hosts[0]}';
-String obtainiumId = 'dev.imranr.obtainium';
+
+App obtainiumApp = App(
+    'dev.imranr.obtainium',
+    'https://github.com/ImranR98/Obtainium',
+    'ImranR98',
+    'Obtainium',
+    currentReleaseTag,
+    currentReleaseTag,
+    [],
+    0,
+    {
+      'includePrereleases': true,
+      'versionDetection': 'standardVersionDetection'
+    },
+    null,
+    false);
 
 enum InstallMethodSettings { normal, shizuku, root }