camera and docker manual updates.

[GyuH13]

Description

This update included how to use docker container for TurtleBot3.

Source PR : ROBOTIS-GIT/turtlebot3#1130

[gemini-code-assist]

Summary of Changes

Hello @GyuH13, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request primarily focuses on enhancing the documentation for TurtleBot3. It refines the camera setup process for single-board computers by pinning a specific libcamera version and ensuring correct library path configuration. Additionally, it introduces a new, detailed guide for leveraging Docker containers to streamline the TurtleBot3 development environment setup, offering a quicker and more consistent experience for users.

Highlights

• Camera Setup Documentation Update: The libcamera installation instructions for TurtleBot3 on SBCs (both Humble and Jazzy ROS distributions) have been updated to specify cloning version v0.5.2 and include LD_LIBRARY_PATH configuration for proper library linking.
• New Docker Container Setup Guide: A comprehensive new guide has been added detailing how to set up and use Docker containers for TurtleBot3 development, covering installation, container management, and examples for running various ROS functionalities on both remote PCs and SBCs.

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[gemini-code-assist]

Code Review

This pull request updates the camera setup instructions for Humble and Jazzy, and adds a new guide for setting up the environment with Docker. The camera documentation is improved by pinning a specific version of libcamera, enhancing reproducibility. However, I've pointed out that setting the LD_LIBRARY_PATH should be made persistent to avoid issues after a system reboot. The new Docker setup guide is a valuable addition, but it currently misses a critical step to clone the required repository, which I've flagged as a high-severity issue. I've also found a minor command error in the Docker guide. My review includes suggestions to fix these issues to improve the clarity and correctness of the documentation.

[sunghowoo]

LGTM!