Bump com.fasterxml.jackson.core:jackson-core from 2.19.2 to 2.21

Author: dependabot[bot]

pom.xml

@@ -341,7 +341,7 @@
         <swagger-codegen-version>3.0.78</swagger-codegen-version>
         <swagger-parser-version>2.1.38</swagger-parser-version>
         <swagger-core-version>2.2.43</swagger-core-version>
-        <jackson-version>2.19.2</jackson-version>
+        <jackson-version>2.21</jackson-version>
         <jackson-databind-version>2.19.2</jackson-databind-version>
         <scala-version>2.11.1</scala-version>
         <felix-version>3.3.0</felix-version>