Incorrect Typescript types for defaultActions

[oleg-slapdash]

Typescript actions defined as

	interface Actions {
		readonly separator: () => MenuItemConstructorOptions;
		readonly learnSpelling: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly lookUpSelection: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly searchWithGoogle: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly cut: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly copy: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly paste: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly saveImage: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly saveImageAs: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly copyLink: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly copyImage: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly copyImageAddress: (options: ActionOptions) => MenuItemConstructorOptions;
		readonly inspect: () => MenuItemConstructorOptions;
		readonly services: () => MenuItemConstructorOptions;
	}

But in fact, the options argument has a default value. All actions should be defiend as:

	interface Actions {
		readonly separator: () => MenuItemConstructorOptions;
		readonly learnSpelling: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly lookUpSelection: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly searchWithGoogle: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly cut: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly copy: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly paste: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly saveImage: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly saveImageAs: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly copyLink: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly copyImage: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly copyImageAddress: (options?: ActionOptions) => MenuItemConstructorOptions;
		readonly inspect: () => MenuItemConstructorOptions;
		readonly services: () => MenuItemConstructorOptions;
	}