Update Sphinx configuration in conf.py

Removed hoverxref configuration for tooltips.

Author: jpfeuffer

docs/source/conf.py

@@ -40,7 +40,7 @@
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
-    'glossary_warnings', 'hoverxref.extension',
+    'glossary_warnings',
     'sphinx_copybutton', 'sphinx.ext.autodoc',
     'sphinx.ext.autosummary', 'sphinx.ext.mathjax',
     'sphinx_remove_toctrees',
@@ -59,12 +59,6 @@
     "apidocs/_autosummary/pyopenmssubmodules/pyopenms.plotting.*.rst"]
 autodoc_docstring_signature = True
 
-# configure tooltips
-hoverxref_roles = ['term', ]
-hoverxref_role_types = {'term': 'tooltip', }
-# specific for pyopenms documentation
-hoverxref_tooltip_lazy = True
-
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']