docs: use higher contrast font

heitorlessa · heitorlessa · commit 93c3a91136f1 · 2021-11-13T19:55:04.000+01:00
diff --git a/mkdocs.yml b/mkdocs.yml
@@ -30,6 +30,8 @@ nav:
 
 theme:
   name: material
+  font:
+    text: Ubuntu
   palette:
     - scheme: default
       primary: deep purple
