Upgrade to Johnzon 1.2.18

wilkinsona · wilkinsona · commit bf63740a9a4d · 2022-05-10T16:58:33.000+01:00
Closes gh-30921
diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -927,7 +927,7 @@ bom {
 			]
 		}
 	}
-	library("Johnzon", "1.2.16") {
+	library("Johnzon", "1.2.18") {
 		group("org.apache.johnzon") {
 			modules = [
 				"johnzon-core",
