Update geometry_msgs/msg/VelocityStamped.msg

Co-authored-by: Addisu Z. Taddese <addisuzt@intrinsic.ai>
Signed-off-by: Alejandro Hernández Cordero <ahcorde@gmail.com>

geometry_msgs/msg/VelocityStamped.msg

@@ -1,5 +1,5 @@
 # This expresses the timestamped velocity vector of a frame 'body_frame_id' in the reference frame 'reference_frame_id' expressed from arbitrary observation frame 'header.frame_id'.
-# - If the 'body_frame_id' and 'header.frame_id' are identical, i.e., the velocity is observed and defined in the local coordinates system of the body
+# - If the 'body_frame_id' and 'header.frame_id' are identical, the velocity is observed and defined in the local coordinates system of the body
 #   which is the usual use-case in mobile robotics and is also known as a body twist.
 
 std_msgs/Header header