feat: SAPIENS Mobile App - Initial commit

React Native mobile application for SAPIENS news platform.
Consolidated all previous history into single commit.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

sapiense-ai-app/components/hello-wave.tsx

@@ -0,0 +1,19 @@
+import Animated from 'react-native-reanimated';
+
+export function HelloWave() {
+  return (
+    <Animated.Text
+      style={{
+        fontSize: 28,
+        lineHeight: 32,
+        marginTop: -6,
+        animationName: {
+          '50%': { transform: [{ rotate: '25deg' }] },
+        },
+        animationIterationCount: 4,
+        animationDuration: '300ms',
+      }}>
+      👋
+    </Animated.Text>
+  );
+}