fix: Update example app paths

Author: benITo47

apps/computer-vision/app/index.tsx

@@ -19,9 +19,9 @@ export default function Home() {
         </TouchableOpacity>
         <TouchableOpacity
           style={styles.button}
-          onPress={() => router.navigate('image_segmentation/')}
+          onPress={() => router.navigate('semantic_segmentation/')}
         >
-          <Text style={styles.buttonText}>Image Segmentation</Text>
+          <Text style={styles.buttonText}>Semantic Segmentation</Text>
         </TouchableOpacity>
         <TouchableOpacity
           style={styles.button}