feat: add setup wizard

frontend/src/types/config.type.ts

@@ -4,4 +4,10 @@ type Config = {
   type: string;
 };
 
+export type AdminConfig = Config & {
+  updatedAt: Date;
+  secret: boolean;
+  description: string;
+};
+
 export default Config;

frontend/src/types/user.type.ts

@@ -3,6 +3,7 @@ export default interface User {
   firstName?: string;
   lastName?: string;
   email: string;
+  isAdmin: boolean;
 }
 
 export interface CurrentUser extends User {}