OZG-7707 add new icon component to storybook

alfa-client/libs/design-system/.storybook/preview.ts

alfa-client/libs/design-system/project.json

...em/src/lib/attachment-header/attachment-header.stories.ts

.../src/lib/attachment-wrapper/attachment-wrapper.stories.ts

.../design-system/src/lib/button-card/button-card.stories.ts

...lient/libs/design-system/src/lib/button/button.stories.ts

.../lib/dropdown-menu/dropdown-menu/dropdown-menu.stories.ts

...lib/form/file-upload-button/file-upload-button.stories.ts

...c/lib/form/radio-button-card/radio-button-card.stories.ts

...-client/libs/design-system/src/lib/icon/icon.component.ts

alfa-client/libs/design-system/src/lib/icon/icon.stories.ts

alfa-client/libs/design-system/src/lib/link/link.stories.ts

...ibs/design-system/src/lib/navbar/navbar/navbar.stories.ts