Remove old files

sevenkeys/database/entities/cardprinting.go

@@ -1,14 +0,0 @@
-package entities
-
-type CardPrinting struct {
-	Id              string
-	Name            string
-	SetCode         string
-	HasFoil         bool
-	HasNonFoil      bool
-	IsReserved      bool
-	IsRacist        bool
-	IsPromo         bool
-	CollectorNumber string
-	Language        string
-}

sevenkeys/database/entities/cardstorage.go

@@ -1,10 +0,0 @@
-package entities
-
-type CardStorageLocation struct {
-	Id             int
-	CardPrintingId string
-	IsFoil         bool
-	StorageBox     string
-	Source         string
-	Position       int
-}

sevenkeys/database/entities/gamepiece.go

@@ -1,6 +0,0 @@
-package entities
-
-type Gamepiece struct {
-	Id   int
-	Name string
-}