Update requirements.txt

LiamConnors · LiamConnors · commit 7afc37069794 · 2023-07-07T11:57:17.000-04:00
diff --git a/doc/requirements.txt b/doc/requirements.txt
@@ -37,3 +37,4 @@ orjson
 dash-bio
 jinja2<3.1
 parmed<=3.4.4; python_version<"3.8"
+polars
