Bump johnzon-core from 1.1.4 to 1.2.19

Bumps johnzon-core from 1.1.4 to 1.2.19.

---
updated-dependencies:
- dependency-name: org.apache.johnzon:johnzon-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

parent/pom.xml

@@ -140,7 +140,7 @@
       <dependency>
         <groupId>org.apache.johnzon</groupId>
         <artifactId>johnzon-core</artifactId>
-        <version>1.1.4</version>
+        <version>1.2.19</version>
       </dependency>
 
       <dependency>