doc: do not use any as default role

References should be maded using the appropriate role, e.g. :ref:,
:c:func:, :kconfig:, etc.

Signed-off-by: Gerard Marull-Paretas <[email protected]>

Author: gmarull

doc/conf.py

@@ -98,13 +98,6 @@
 else:
     exclude_patterns.append("**/*west-not-found*")
 
-# This change will allow us to use bare back-tick notation to let
-# Sphinx hunt for a reference, starting with normal "document"
-# references such as :ref:, but also including :c: and :cpp: domains
-# (potentially) helping with API (doxygen) references simply by using
-# `name`
-default_role = "any"
-
 pygments_style = "sphinx"
 
 todo_include_todos = False