Update cookbook plugin to latest revision

- Adapt import of InheritableBoolean to change in Gerrit core

Change-Id: I58eda984dadea80b466039e41a9948021ebe5193
diff --git a/plugins/cookbook-plugin b/plugins/cookbook-plugin
index 80373ef..c3abe4d 160000
--- a/plugins/cookbook-plugin
+++ b/plugins/cookbook-plugin
@@ -1 +1 @@
-Subproject commit 80373ef2e4c1978b8c9a68a12c05ec05c4063f8a
+Subproject commit c3abe4dd2e83ea347a37fde26f4fa6a572b6efad