Upgrade core common dependency

This will pick up the latest log4j 2.17.1 change, addressing CVE-2021-44832

(cherry picked from commit acf74419)

pom.xml

@@ -9,7 +9,7 @@
         <docker.image.prefix>org.opengroup.osdu</docker.image.prefix>
         <powermock.version>2.0.6</powermock.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <os-core-common.version>0.13.0-rc4</os-core-common.version>
+        <os-core-common.version>0.13.0-rc7</os-core-common.version>
         <snakeyaml.version>1.26</snakeyaml.version>
     </properties>