docs conf : Link check: Ignore link anchors

For all link anchors to work it requires page rendering of the given link
which is not supported so disable this feature.
e.g. github links with anchors will fail due to being implemented in js
see also https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-linkcheck_anchors

Author: michaelwood

docs/conf.py

@@ -357,6 +357,11 @@
 gettext_compact = False     # optional.
 
 
+# Link check: Ignore anchors as this requires page rendering of the link
+# e.g. github links with anchors will fail due to being implemented in js
+# see https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-linkcheck_anchors
+linkcheck_anchors = False
+
 
 def setup(app):
     app.add_config_value('recommonmark_config', {