Add numcodecs link

dstansby · dstansby · commit 8dbcf7c73a5c · 2024-12-18T13:10:04.000Z
diff --git a/docs/index.rst b/docs/index.rst
@@ -115,3 +115,6 @@ Highlights
             :click-parent:
 
             To the contributor's guide
+
+
+.. _NumCodecs: https://numcodecs.readthedocs.io/
