devonfw#1024: implemented requested change

removed jackson-core dependency from root pom

Author: jan-vcapgemini

Diff for: pom.xml

@@ -49,11 +49,6 @@
         <artifactId>parsson</artifactId>
         <version>1.1.7</version>
       </dependency>
-      <dependency>
-        <groupId>com.fasterxml.jackson.core</groupId>
-        <artifactId>jackson-core</artifactId>
-        <version>${jackson.version}</version>
-      </dependency>
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>
         <artifactId>jackson-databind</artifactId>