Add `pre-commit` configurations for the repository

[franklinselva]

Feature description

Currently, we have considerably a large number of files being altered and moved within the repository. I am recommending the addition of pre-commit configurations to setup all the contributions to the same standard we would like to have in the project.

Implementation considerations

The pre-commit configurations could possibly validate the following:

• Dockerfile linting
• Shell formatting and linting
• Missing trailing whitespaces
• Markdown linting
• End of file Fixer
• Check for large files
• Check Merge conflicts
• Check yaml
• Check xml

The list is based on the current status of the repository. This could also potentially allow us to extend the CI for pre-commit validation as a part of the workflow.