HADOOP-17249. Upgrade jackson-databind to 2.9.10.6 on branch-2.10. (#2279)

hadoop-project/pom.xml

@@ -75,7 +75,7 @@
     <!-- jackson versions -->
     <jackson.version>1.9.13</jackson.version>
     <jackson2.version>2.9.10</jackson2.version>
-    <jackson2.databind.version>2.9.10.5</jackson2.databind.version>
+    <jackson2.databind.version>2.9.10.6</jackson2.databind.version>
 
     <!-- SLF4J version -->
     <slf4j.version>1.7.25</slf4j.version>