See #191: removed docker note on front-end setup part

docs/installation/index.rst

@@ -74,11 +74,6 @@ We also maintain an installation guide for Debian 9.
 Frontend setup
 ---------------
 
-.. note::
-
-    You do not need to do this if you are deploying using Docker, as frontend files
-    are already included in the funkwhale docker image.
-
 Files for the web frontend are purely static and can simply be downloaded, unzipped and served from any webserver:
 
 .. parsed-literal::