Merge pull request #10465 from dbeaver/postgrerolerefreshfix#10271

 #10271 unique name changed PostgreRole

plugins/org.jkiss.dbeaver.ext.postgresql/src/org/jkiss/dbeaver/ext/postgresql/model/PostgreRoleMember.java

@@ -81,7 +81,7 @@ public class PostgreRoleMember implements DBSObject {
     @Override
     public String getName()
     {
-        return String.valueOf(member);
+        return member + "." + role;
     }
 
     @Property(viewable = true, order = 1)