Judge mode (#3531)

* Judge mode

* Use seperate judge icon

* Fix clang init ordering complaint

* Create gavel.svg

* Add judge level

* Adjust judge permissions.

* - Tag events caused by judges
- Allow judges access to card right click menus.

* Allow judges to  change phase / turn.

* Remove gavel from pawn

* Make judge action text black.

* Create scales

* Rename scales to scales.svg

* Use scales

* remove gavel

* - Address PR feedback
- Fix sort order

* Zach

* add option to servatrice.ini

servatrice/src/servatrice.h

@@ -268,6 +268,7 @@ public:
     int getCommandCountingInterval() const override;
     int getMaxCommandCountPerInterval() const override;
     int getMaxUserTotal() const override;
+    bool permitCreateGameAsJudge() const override;
     int getMaxTcpUserLimit() const;
     int getMaxWebSocketUserLimit() const;
     int getUsersWithAddress(const QHostAddress &address) const;