Update rewrite.version to 8.70.3

Author: timtebeek

pom.xml

@@ -62,7 +62,7 @@
 
     <properties>
         <!-- Pinned versions, as RELEASE would make it into the published pom.xml  -->
-        <rewrite.version>8.70.2</rewrite.version>
+        <rewrite.version>8.70.3</rewrite.version>
         <rewrite-polyglot.version>2.10.0-SNAPSHOT</rewrite-polyglot.version>
 
         <!-- using 'ssh' url scheme by default, which assumes a human is performing git operations leveraging an ssh key -->