Merge pull request #3639 from eXist-db/dependabot/maven/com.fasterxml.jackson.core-jackson-core-2.12.0

Bump jackson-core from 2.11.3 to 2.12.0

Author: dizzzz

exist-core/pom.xml

@@ -59,7 +59,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.11.3</version>
+            <version>2.12.0</version>
         </dependency>
 
         <!-- dependency>