Small hack to display the CCY BY info

cours/source/conf.py

@@ -1,10 +1,12 @@
 project = "Programmation en Python"
 copyright = "2020, Dimitri Merejkowsky"
-author = "Dimitri Merejkowsky"
+author = "Dimitri Merejkowsky - Contenu placé sous licence CC BY 4.0"
 
 version = "0.3"
 language = "fr"
 
+copyright = "CC BY 4.0"
+
 templates_path = ["_templates"]
 exclude_patterns = []
 keep_warnings = True
@@ -20,6 +22,7 @@ notfound_context = {
 notfound_urls_prefix = "/python/"
 
 html_show_sourcelink = False
+html_show_copyright = False
 html_theme = "sphinx_book_theme"
 # Don't use default "<project> <version> documentation"
 html_title = project