Revert "update common and data-provider"

This reverts commit a3e70a1a48d13193d9f28a2d91089d5b253d3e91.
Change was incomplete - many modules still reference version
2.1.0 (Sodium-based) of CCSDK parent poms, causing version
conflicts in odlsli docker.

Issue-ID: CCSDK-3076
Signed-off-by: Dan Timoney <dtimoney@att.com>
Change-Id: I447371239a1bfe102b705e7ecbd964f368780657
diff --git a/sdnr/wt/data-provider/pom.xml b/sdnr/wt/data-provider/pom.xml
index 05b121c..605cd20 100755
--- a/sdnr/wt/data-provider/pom.xml
+++ b/sdnr/wt/data-provider/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>2.1.1-SNAPSHOT</version>
+        <version>2.1.0</version>
         <relativePath/>
     </parent>