Do not use for loops for package removal on debian-based systems

[insanolanbiri]

Description

In the docker engine installation instructions, it is advised to remove unofficial packages in the following way:

for pkg in <packages>; do sudo apt-get remove $pkg; done

This invokes apt-get many times, resulting in having to confirm every uninstallation.

This PR changes such instructions to the following, easier-to-read and easier-to-execute format:

sudo apt-get remove <packages>

Reviews

• [ ] Technical review
• [ ] Editorial review
• [ ] Product review

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[docker-robot[bot]]

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