readme fmt

Author: macmacal

README.md

@@ -26,7 +26,7 @@ In your URDF (Xacro) file include the Hand-E definition. Provide a parent link (
 
 An example usage can be find in the [urdf/hande_preview.urdf.xacro](./urdf/robotiq_hande_gripper.urdf.xacro) file.
 
-> **Note**:
+> [!NOTE]
 > The TF frame of the end tip of the gripper is called `${prefix}hande_end`, where `${prefix}` evaluates as the second macro paramater.