fix(lib/components/buttons): Add target to Button props to open a…

… link in new tab (#631)

feat(/lib/components/button): add target to button props to be able to open a link in a new tab

Added the attribute target to the ButtonProps interface. This enables to add target="_blank" to a
button to open the associated link in a new browser tab

src/lib/components/Button/Button.tsx

@@ -64,6 +64,7 @@ export interface ButtonProps extends Omit<ComponentProps<'button'>, 'color' | 'r
   gradientDuoTone?: keyof ButtonGradientDuoToneColors;
   gradientMonochrome?: keyof ButtonGradientColors;
   href?: string;
+  target?: string;
   label?: ReactNode;
   outline?: boolean;
   pill?: boolean;