fix(index.d.ts): added Chip export

Author: AmiterCodes

packages/svelte-materialify/@types/index.d.ts

@@ -16,6 +16,7 @@ export { default as CardSubtitle } from './CardSubtitle';
 export { default as CardText } from './CardText';
 export { default as CardTitle } from './CardTitle';
 export { default as Checkbox } from './Checkbox';
+export { default as Chip } from './Chip';
 export { default as Col } from './Col';
 export { default as Container } from './Container';
 export { default as Dialog } from './Dialog';