usb_cam: 0.4.1-1 in 'humble/distribution.yaml' [bloom]

[nuclearsandwich]

Increasing version of package(s) in repository usb_cam to 0.4.1-1:

• upstream repository: https://github.com/ros-drivers/usb_cam.git
• release repository: https://github.com/ros2-gbp/usb_cam-release.git
• distro file: humble/distribution.yaml
• bloom version: 0.11.0
• previous version for package: null

usb_cam

* update README, add compression section
* update package.xml to include image_transport_plugins
* clean up README instructions
* update README ros2 run executable name
* Contributors: Evan Flynn