Update README.md

Author: Michi-Tsubaki

README.md

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 # ROS2.jl
 
+[![version](https://juliahub.com/docs/General/ROS2/stable/version.svg)](https://juliahub.com/ui/Packages/General/ROS2)
+[![deps](https://juliahub.com/docs/General/ROS2/stable/deps.svg)](https://juliahub.com/ui/Packages/General/ROS2?t=2)
 [![pkgeval](https://juliahub.com/docs/General/ROS2/stable/pkgeval.svg)](https://juliahub.com/ui/Packages/General/ROS2)
 
 ROS2 (ROS2 on Julia) is a Julia wrapper for ROS2's Python client library (rclpy). It provides a Julia-friendly interface for ROS2 functionality while leveraging the robust features of rclpy.