Move some files around to where they should be

src/types/GameVersion.ts

@@ -0,0 +1,15 @@
+export interface GameVersion {
+  id: string
+  displayName: string
+  releaseDate: number
+  game: number
+  downloadUrl: string
+  executable: string
+  sha512sum: string
+  size: number
+  place: number
+  changelog: string
+  wine: number | undefined
+  category: number
+  lastRevision: number
+}