Fixed typo

docs/source/networks.rst

@@ -60,7 +60,7 @@ with Reticulum:
 
  * | Reticulum is designed to work reliably in open, trustless environments. This
      means you can use it to create open-access networks, where participants can
-     join and leave in an free and unorganised manner. This property allows an
+     join and leave in a free and unorganised manner. This property allows an
      entirely new, and so far, mostly unexplored class of networked applications,
      where networks, and the information flow within them can form and dissolve
      organically.