Revert "update sdc version"

This reverts commit 5920d2c9e47958ed5f3197b7a16094e01e8d4bcd.

Change-Id: I7906549d1fb7ba5d8d081870a9d976a3c8077438
Issue-ID: SDC-1370
Signed-off-by: Michael Lando <ml636r@att.com>
diff --git a/sdc-os-chef/pom.xml b/sdc-os-chef/pom.xml
index ac28c26..c8c3acd 100644
--- a/sdc-os-chef/pom.xml
+++ b/sdc-os-chef/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <groupId>org.openecomp.sdc</groupId>
         <artifactId>sdc-main</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>1.2.0-SNAPSHOT</version>
     </parent>