Revert "upgrade databind artifact"

Fasterxml databind is being brought in to karaf by opendaylight
and trying to force a different version for the appc components is
causing class errors.

This reverts commit 52cf1a81d591efb2b1ee4b8c5a70b137dfb6c212.

Change-Id: I6d0da2ed081e4abd4b83e8b11935ba43bee0e1aa
Signed-off-by: Patrick Brady <patrick.brady@att.com>
Issue-ID: APPC-1533
diff --git a/appc-adapters/appc-ansible-adapter/appc-ansible-adapter-bundle/pom.xml b/appc-adapters/appc-ansible-adapter/appc-ansible-adapter-bundle/pom.xml
index 4720bdb..d3bc04b 100644
--- a/appc-adapters/appc-ansible-adapter/appc-ansible-adapter-bundle/pom.xml
+++ b/appc-adapters/appc-ansible-adapter/appc-ansible-adapter-bundle/pom.xml
@@ -58,19 +58,7 @@
                <groupId>org.onap.appc</groupId>
                <artifactId>appc-common-bundle</artifactId>
                <version>${project.version}</version>
-               <exclusions>
-                 <exclusion>
-                   <groupId>com.fasterxml.jackson.core</groupId>
-                   <artifactId>jackson-databind</artifactId>
-                 </exclusion>
-              </exclusions>
-           </dependency>
-
-           <dependency>
-              <groupId>com.fasterxml.jackson.core</groupId>
-              <artifactId>jackson-databind</artifactId>
-              <version>2.8.11.3</version>
-           </dependency>
+          </dependency>
 
           <dependency>
                <groupId>javax</groupId>