chore: add mobile app

frontend-admin/node_modules/react-native-screens/ios/stubs/RNSGammaStubs.h

@@ -0,0 +1,22 @@
+#import <Foundation/Foundation.h>
+
+// These symbols are a stubs for components defined in Gamma project implementation.
+// We need these, because we can not really trick codegen to generate code only for components
+// that satisfy some condition (e.g. when env var is defined). If these symbols are missing,
+// the application will fail in runtime when RN attempts to create components class registry.
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface RNSScreenStackHostComponentView : NSObject
+@end
+
+@interface RNSStackScreenComponentView : NSObject
+@end
+
+@interface RNSSplitViewHostComponentView : NSObject
+@end
+
+@interface RNSSplitViewScreenComponentView : NSObject
+@end
+
+NS_ASSUME_NONNULL_END

frontend-admin/node_modules/react-native-screens/ios/stubs/RNSGammaStubs.mm

@@ -0,0 +1,13 @@
+#import "RNSGammaStubs.h"
+
+@implementation RNSScreenStackHostComponentView
+@end
+
+@implementation RNSStackScreenComponentView
+@end
+
+@implementation RNSSplitViewHostComponentView
+@end
+
+@implementation RNSSplitViewScreenComponentView
+@end