rosbag2_storage_mcap: update readme after move

Signed-off-by: James Smith <[email protected]>

rosbag2_storage_mcap/README.md

@@ -2,10 +2,15 @@
 
 This package provides a [storage plugin](https://github.com/ros2/rosbag2#storage-format-plugin-architecture) for rosbag2 which extends it with support for the [MCAP](https://mcap.dev) file format.
 
-[![ROS Foxy version](https://img.shields.io/ros/v/foxy/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros-tooling-rosbag2_storage_mcap/#foxy)
-[![ROS Galactic version](https://img.shields.io/ros/v/galactic/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros-tooling-rosbag2_storage_mcap/#galactic)
-[![ROS Humble version](https://img.shields.io/ros/v/humble/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros-tooling-rosbag2_storage_mcap/#humble)
-[![ROS Rolling version](https://img.shields.io/ros/v/rolling/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros-tooling-rosbag2_storage_mcap/#rolling)
+
+[![ROS Foxy version](https://img.shields.io/ros/v/foxy/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros2-rosbag2/#foxy)
+[![ROS Galactic version](https://img.shields.io/ros/v/galactic/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros2-rosbag2/#galactic)
+[![ROS Humble version](https://img.shields.io/ros/v/humble/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros2-rosbag2/#humble)
+[![ROS Rolling version](https://img.shields.io/ros/v/rolling/rosbag2_storage_mcap)](https://index.ros.org/p/rosbag2_storage_mcap/github-ros2-rosbag2/#rolling)
+
+## ⚠️ Move from `ros-tooling` organization
+
+This package was recently merged into [https://github.com/ros2/rosbag2] from [https://github.com/ros-tooling/rosbag2_storage_mcap].  To view historical pull requests and git history of this package, check [here](https://github.com/ros-tooling/rosbag2_storage_mcap/commits/main).
 
 
 ## Installation
@@ -136,23 +141,6 @@ compressionLevel: "Slowest"
 chunkSize: 4194304 # 4 * 1024 * 1024
 ```
 
-## Development
-
-To build `rosbag2_storage_mcap` from source:
-
-```bash
-$ source /opt/ros/[distro]/setup.bash
-$ git clone https://github.com/ros-tooling/rosbag2_storage_mcap.git
-$ cd rosbag2_storage_mcap
-$ colcon build
-
-# In another shell:
-$ source /opt/ros/[distro]/setup.bash
-$ cd rosbag2_storage_mcap
-$ source install/local_setup.bash
-$ ros2 bag info -s mcap path/to/your_recording.mcap
-```
-
 ### ROS 2 Distro maintenance
 
 Whenever a ROS 2 distribution reaches EOL, search for comments marked COMPATIBILITY - which may no longer be needed when no new releases will be made for that distro.