Talk about meshes earlier in the README

Author: victorpaleologue

README.md

@@ -54,6 +54,13 @@ cd <ws>
 colcon build --symlink-install
 ```
 
+> Meshes are only available for x86(_64) platforms.
+> You can skip them by building with these arguments:
+>
+> ```sh
+> colcon build --packages-skip nao_meshes pepper_meshes
+> ```
+
 ## Launch
 
 To have full control of the robot with ROS,
@@ -162,13 +169,6 @@ docker build -t ros2-naoqi-driver .
 > colcon build --event-handlers console_direct+ --symlink-install --cmake-args -DCMAKE_BUILD_TYPE=Debug
 > ```
 
-> Plus, in order to avoid building the meshes (only available on x86(_64) processors):
->
-> ```sh
-> colcon build --packages-skip nao_meshes pepper_meshes --event-handlers console_direct+ --symlink-install --cmake-args -DCMAKE_BUILD_TYPE=Debug
-> ```
-
-
 
 ## Build status