fix os-core-lib-aws version

commit b339d3ae 
Author: Rucha Deshpande <deshruch@amazon.com> 
Date: Mon Nov 23 2020 14:24:08 GMT-0600 (Central Standard Time) 

    fix os-core-lib-aws version

provider/dataset-registry-aws/pom.xml

@@ -58,7 +58,7 @@
         <dependency>
             <groupId>org.opengroup.osdu.core.aws</groupId>
             <artifactId>os-core-lib-aws</artifactId>
-            <version>0.3.12-SNAPSHOT</version>
+            <version>0.3.12</version>
         </dependency>
         <dependency>
             <groupId>org.opengroup.osdu</groupId>