Switch to furo.

Author: ionelmc

README.rst

@@ -99,7 +99,6 @@ positional arguments:
     An optional command to exec.
 
 optional arguments:
-
   -h, --help            show this help message and exit
   -t SECONDS, --timeout SECONDS
                         Time to wait for services to be ready. Default: 60.0

docs/conf.py

@@ -23,6 +23,7 @@
     "issue": ("https://github.com/ionelmc/python-holdup/issues/%s", "#%s"),
     "pr": ("https://github.com/ionelmc/python-holdup/pull/%s", "PR #%s"),
 }
+html_theme = "furo"
 
 html_theme_options = {
     "githuburl": "https://github.com/ionelmc/python-holdup/",
@@ -31,9 +32,6 @@
 html_use_smartypants = True
 html_last_updated_fmt = "%b %d, %Y"
 html_split_index = False
-html_sidebars = {
-    "**": ["searchbox.html", "globaltoc.html", "sourcelink.html"],
-}
 html_short_title = f"{project}-{version}"
 
 napoleon_use_ivar = True