message: fix: make the type of form fields & layout have properties
diff: @@ -9,11 +9,17 @@ type Appearance = "response" | "parameter";
  type Lang = "ja" | "en" | "zh" | "user" | "default";
  +// TODO: Make this type more specific
  type Properties = {
  - [fieldCode: string]: object;
  + [fieldCode: string]: {
  + [k: string]: any;
  + };
  };
  -type Layout = object[];
  +// TODO: Make this type more specific
  +type Layout = Array<{
  + [k: string]: any;
  +}>;
  type App = {
  appId: string;
  