Fix Copy/Pasta

Didn't correct one of the variables from author to fullname

{{cookiecutter.project_slug}}/docs/source/conf.py

@@ -31,7 +31,7 @@ import {{ cookiecutter.project_slug }}
 
 project = "{{ cookiecutter.project_name }}"
 copyright = "{{ cookiecutter.year }}, {{ cookiecutter.full_name }}"  # pylint: disable=redefined-builtin
-author = {{ cookiecutter.author }}
+author = {{ cookiecutter.full_name }}
 
 # The version info for the project you're documenting, acts as replacement
 # for |version| and |release|, also used in various other places throughout