chore(deps): update dependency org.apache.sling:org.apache.sling.event to v4.3.12 (#160)

diff --git a/src/main/features/event.json b/src/main/features/event.json
index 6426ae2..e55f5dc 100644
--- a/src/main/features/event.json
+++ b/src/main/features/event.json
@@ -6,7 +6,7 @@
             "start-order":"20"
         },
         {
-            "id":"org.apache.sling:org.apache.sling.event:4.3.8",
+            "id":"org.apache.sling:org.apache.sling.event:4.3.12",
             "start-order":"20"
         }
     ],