chore: release 0.4.6 (#355)

Signed-off-by: Eric Deandrea <eric.deandrea@ibm.com>

Author: edeandrea

.github/project.yml

@@ -1,4 +1,4 @@
 release:
-  previous-version: 0.4.5
-  current-version: 0.4.6
-  next-version: 0.4.7
+  previous-version: 0.4.6
+  current-version: 0.4.7
+  next-version: 0.4.8