MOB-1786: Logging for maps operations

Log entries are expected to appear in `Special:Log` and `Special:RecentChanges`;
Currently only create_map and create_pin_type are tapped as these were the only implemented functions at the time or branching.
Can you add `wikia-interactive-maps-` prefix, please? It's silly but until we come with a better prefix let's keep it consistent :fireworks: