upgrade jrjackson to 0.4.18

Author: jsvd

Gemfile.jruby-2.5.lock.release

@@ -17,7 +17,7 @@ PATH
       gems (~> 1)
       i18n (~> 1)
       jar-dependencies (= 0.4.1)
-      jrjackson (= 0.4.17)
+      jrjackson (= 0.4.18)
       jruby-openssl (~> 0.11)
       manticore (~> 0.6)
       minitar (~> 0.8)
@@ -169,7 +169,7 @@ GEM
     jls-lumberjack (0.0.26)
       concurrent-ruby
     jmespath (1.6.2)
-    jrjackson (0.4.17-java)
+    jrjackson (0.4.18-java)
     jruby-jms (1.3.0-java)
       gene_pool
       semantic_logger