Merge pull request #13258 from ros-infrastructure/ros-foxy-demos

[ros] foxy demos 0.9.3 -> 0.9.4

library/ros

@@ -96,7 +96,7 @@ Directory: ros/foxy/ubuntu/focal/ros-base
 
 Tags: foxy-ros1-bridge, foxy-ros1-bridge-focal
 Architectures: amd64, arm64v8
-GitCommit: 3f4fbca923d80f834f3a89b5960bad5582652519
+GitCommit: eb02435a48d087a958d73e7309f825bccf32fc4b
 Directory: ros/foxy/ubuntu/focal/ros1-bridge