[Translation: Japanese] [Terms] Adding new variables (19).
[Translation: Japanese] [Terms] Adding new variables (19).

From #fc90d8a1e39277e5cc74f7878207f4a439cc0946

* Added `SettingsLegacyPanel` and `Expedition`.
* Name changed in `PanelNotSupplied`.
* `MissionLabelAdmiral` -> `MissionGetItems`
kololz/KC3Kai,androhgomez/KC3Kai,Madobe/KC3Kai,Madobe/KC3Kai,Diablohu/KC3Kai,reinforce/KC3Kai,Yukinyaa/KC3Kai,DynamicSTOP/KC3Kai,jy19/KC3Kai,c933103/KC3Kai,jy19/KC3Kai,KC-TH/KC3Kai,rephira/KC3Kai,KC3Kai/KC3Kai,Adrymne/KC3Kai,androhgomez/KC3Kai,sinsinpub/KC3Kai,kololz/KC3Kai,Yukinyaa/KC3Kai,dragonjet/KC3Kai,nekoworkshop/KC3Kai,c933103/KC3Kai,DynamicSTOP/KC3Kai,Adrymne/KC3Kai,Javran/KC3Kai,c933103/KC3Kai,KC3Kai/KC3Kai,hufuhufu/KC3Kai,nekoworkshop/KC3Kai,hufuhufu/KC3Kai,ethrundr/KC3Kai,Javran/KC3Kai,Tibo442/KC3Kai,DynamicSTOP/KC3Kai,Tibo442/KC3Kai,sinsinpub/KC3Kai,rephira/KC3Kai,ethrundr/KC3Kai,rephira/KC3Kai,kololz/KC3Kai,Javran/KC3Kai,Tibo442/KC3Kai,reinforce/KC3Kai,Madobe/KC3Kai,KC-TH/KC3Kai,dragonjet/KC3Kai,sinsinpub/KC3Kai,reinforce/KC3Kai,KC3Kai/KC3Kai,Diablohu/KC3Kai,Adrymne/KC3Kai