Renamed n-patch sample

examples/textures/textures_image_npatch.c

@@ -1,6 +1,6 @@
 /*******************************************************************************************
 *
-*   raylib [textures] example - 9-patch drawing
+*   raylib [textures] example - N-patch drawing
 *
 *   NOTE: Images are loaded in CPU memory (RAM); textures are loaded in GPU memory (VRAM)
 *
@@ -20,7 +20,7 @@ int main()
     int screenWidth = 800;
     int screenHeight = 450;
 
-    InitWindow(screenWidth, screenHeight, "raylib [textures] example - 9-patch drawing");
+    InitWindow(screenWidth, screenHeight, "raylib [textures] example - N-patch drawing");
 
     // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
     Texture2D nPatchTexture = LoadTexture("resources/ninepatch_button.png");