Bump version

Alan Schelten · Alan Schelten · commit f71904f01a53 · 2020-11-19T20:58:22.000+01:00
diff --git a/Project.toml b/Project.toml
@@ -1,7 +1,7 @@
 name = "VPTrees"
 uuid = "6889b67b-453b-53df-8fa8-6efd51eae556"
 authors = ["Alan Schelten"]
-version = "0.2.2"
+version = "0.2.3"
 
 [deps]
 DataStructures = "864edb3b-99cc-5e75-8d2d-829cb0a9cfe8"
