Add AppInfo type

typescript/types/info.d.ts

@@ -0,0 +1,12 @@
+type AppInfo = {
+  src: string,
+  img: string,
+  icon: string,
+  name: string,
+  type: AppType,
+  sortorder?: number,
+};
+
+type AppType = "app" | "clock" | "widget" | "module" | "bootloader" |
+	"settings" | "clkinfo" | "RAM" | "launch" | "textinput" | "scheduler" |
+	"notify" | "locale";