update bson4jackson version

Author: cowtowncoder

pom.xml

@@ -19,7 +19,7 @@
 
         <version.jmh>1.27</version.jmh>
 
-        <version.jackson.bson>2.11.0</version.jackson.bson>
+        <version.jackson.bson>2.12.0</version.jackson.bson>
         <version.jackson.msgpack>0.8.22</version.jackson.msgpack>
 
         <version.aalto>1.2.2</version.aalto>