v1.0.0 into develop

 v1.0.0 (29/04/2021)

First initial release of MkDocs Template

-  Add bunch of features:
    - `setup.sh` script to automatically install template,
    - `template` folder holding basic template files, script
      `docs/_data/plugins.py` to dynamically setup `mkdocs.yml` configuration
      and schema and template for files read by the script
-  Add bunch of configuration files:
    - Syntax and workflow configuration files such as `.editorconfig`,
      `.yamllint`, `pyproject.toml`
-  Add CI which test the scripts (bash and python), build the
  documentation and deploy it
-  Add the documentation describing the usage of the template with needed
  assets.
-  Add licenses, MIT and Beer-Ware.