Garden EOL (backport #662)

[mergify]

Part of gazebo-tooling/release-tools#1165.

Since it will be possible to install Garden packages after EOL, I simply added footnotes on the rows that have EOLs. I also removed Garden from one of the suggested releases to install.

---

This is an automatic backport of pull request #662 done by [Mergify](https://mergify.com).

[mergify]

Cherry-pick of 63b651a has failed:

On branch mergify/bp/humble/pr-662
Your branch is up to date with 'origin/humble'.

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  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Changes to be committed:
	new file:   img/video_img.png
	new file:   ros_gz_bridge/launch/ros_gz_bridge.launch
	new file:   ros_gz_bridge/launch/ros_gz_bridge.launch.py
	new file:   ros_gz_bridge/resource/ros_gz_bridge
	new file:   ros_gz_bridge/ros_gz_bridge/actions/__init__.py
	new file:   ros_gz_bridge/ros_gz_bridge/actions/ros_gz_bridge.py
	new file:   ros_gz_bridge/setup.cfg
	new file:   ros_gz_bridge/test/config/empty.yaml
	new file:   ros_gz_bridge/test/config/invalid.yaml
	new file:   ros_gz_sim/launch/gz_remove_model.launch.py
	new file:   ros_gz_sim/launch/gz_server.launch
	new file:   ros_gz_sim/launch/gz_server.launch.py
	new file:   ros_gz_sim/launch/gz_spawn_model.launch
	new file:   ros_gz_sim/launch/gz_spawn_model.launch.py
	new file:   ros_gz_sim/launch/ros_gz_sim.launch
	new file:   ros_gz_sim/launch/ros_gz_sim.launch.py
	new file:   ros_gz_sim/launch/ros_gz_spawn_model.launch
	new file:   ros_gz_sim/launch/ros_gz_spawn_model.launch.py
	new file:   ros_gz_sim/resource/ros_gz_sim
	new file:   ros_gz_sim/ros_gz_sim/__init__.py
	new file:   ros_gz_sim/ros_gz_sim/actions/__init__.py
	new file:   ros_gz_sim/ros_gz_sim/actions/gz_spawn_model.py
	new file:   ros_gz_sim/ros_gz_sim/actions/gzserver.py
	new file:   ros_gz_sim/setup.cfg
	new file:   ros_gz_sim/src/gzserver.cpp
	new file:   ros_gz_sim/src/remove.cpp
	new file:   ros_gz_sim/test/test_create.cpp
	new file:   ros_gz_sim/test/test_create_node.launch.py
	new file:   ros_gz_sim/test/test_remove.cpp
	new file:   ros_gz_sim/test/test_remove_node.launch.py
	new file:   test_ros_gz_bridge/CHANGELOG.rst

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both added:      .github/CODEOWNERS
	both added:      .github/workflows/build-and-test.sh
	both added:      .github/workflows/ros2-ci.yml
	both added:      .github/workflows/triage.yml
	both added:      README.md
	both added:      README_RENAME.md
	both added:      ros_gz/CHANGELOG.rst
	both added:      ros_gz/package.xml
	both added:      ros_gz_bridge/CHANGELOG.rst
	both added:      ros_gz_bridge/CMakeLists.txt
	both added:      ros_gz_bridge/README.md
	both added:      ros_gz_bridge/bin/ros_gz_bridge_markdown_table
	both added:      ros_gz_bridge/include/ros_gz_bridge/convert/geometry_msgs.hpp
	both added:      ros_gz_bridge/include/ros_gz_bridge/convert/rcl_interfaces.hpp
	both added:      ros_gz_bridge/include/ros_gz_bridge/convert/ros_gz_interfaces.hpp
	both added:      ros_gz_bridge/include/ros_gz_bridge/convert/rosgraph_msgs.hpp
	both added:      ros_gz_bridge/include/ros_gz_bridge/ros_gz_bridge.hpp
	both added:      ros_gz_bridge/package.xml
	both added:      ros_gz_bridge/resource/pkg_factories.cpp.em
	both added:      ros_gz_bridge/ros_gz_bridge/__init__.py
	both added:      ros_gz_bridge/ros_gz_bridge/mappings.py
	both added:      ros_gz_bridge/src/bridge_config.cpp
	both added:      ros_gz_bridge/src/bridge_handle.cpp
	both added:      ros_gz_bridge/src/bridge_handle.hpp
	both added:      ros_gz_bridge/src/bridge_handle_gz_to_ros.cpp
	both added:      ros_gz_bridge/src/convert/actuator_msgs.cpp
	both added:      ros_gz_bridge/src/convert/geometry_msgs.cpp
	both added:      ros_gz_bridge/src/convert/gps_msgs.cpp
	both added:      ros_gz_bridge/src/convert/ros_gz_interfaces.cpp
	both added:      ros_gz_bridge/src/convert/sensor_msgs.cpp
	both added:      ros_gz_bridge/src/factory.hpp
	both added:      ros_gz_bridge/src/factory_interface.hpp
	both added:      ros_gz_bridge/src/parameter_bridge.cpp
	both added:      ros_gz_bridge/src/ros_gz_bridge.cpp
	both added:      ros_gz_bridge/src/service_factories/ros_gz_interfaces.cpp
	both added:      ros_gz_bridge/src/service_factory.hpp
	both added:      ros_gz_bridge/src/static_bridge.cpp
	both added:      ros_gz_bridge/test/bridge_config.cpp
	both added:      ros_gz_bridge/test/resource/gz_publisher.cpp.em
	both added:      ros_gz_bridge/test/resource/gz_subscriber.cpp.em
	both added:      ros_gz_bridge/test/utils/gz_test_msg.cpp
	both added:      ros_gz_bridge/test/utils/gz_test_msg.hpp
	both added:      ros_gz_bridge/test/utils/ros_test_msg.cpp
	both added:      ros_gz_bridge/test/utils/ros_test_msg.hpp
	both added:      ros_gz_image/CHANGELOG.rst
	both added:      ros_gz_image/CMakeLists.txt
	both added:      ros_gz_image/README.md
	both added:      ros_gz_image/package.xml
	both added:      ros_gz_image/src/image_bridge.cpp
	both added:      ros_gz_interfaces/CHANGELOG.rst
	both added:      ros_gz_interfaces/package.xml
	both added:      ros_gz_point_cloud/examples/depth_camera.sdf
	both added:      ros_gz_point_cloud/examples/gpu_lidar.sdf
	both added:      ros_gz_point_cloud/examples/rgbd_camera.sdf
	both added:      ros_gz_point_cloud/package.xml
	both added:      ros_gz_sim/CHANGELOG.rst
	both added:      ros_gz_sim/CMakeLists.txt
	both added:      ros_gz_sim/README.md
	both added:      ros_gz_sim/launch/gz_sim.launch.py.in
	both added:      ros_gz_sim/package.xml
	both added:      ros_gz_sim/src/create.cpp
	both added:      ros_gz_sim_demos/CHANGELOG.rst
	both added:      ros_gz_sim_demos/launch/joint_states.launch.py
	both added:      ros_gz_sim_demos/launch/robot_description_publisher.launch.py
	both added:      ros_gz_sim_demos/launch/tf_bridge.launch.py
	both added:      ros_gz_sim_demos/package.xml
	both added:      test_ros_gz_bridge/package.xml

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally