fix type casting

Author: stomita

stories/Modal.stories.tsx

@@ -44,7 +44,7 @@ export const ControlledWithKnobs = {
       '(none)': '',
       large: 'large',
     };
-    const size = select('size', sizeOptions, '') || (undefined as ModalSize);
+    const size = (select('size', sizeOptions, '') || undefined) as unknown as ModalSize;
     return (
       <Modal
         opened={boolean('opened', true)}

stories/Spinner.stories.tsx

@@ -24,13 +24,13 @@ export const ControlledWithKnobs = {
       medium: 'medium',
       large: 'large',
     };
-    const size = select('size', sizeOptions, '') || (undefined as SpinnerSize);
+    const size = (select('size', sizeOptions, '') || undefined) as unknown as SpinnerSize;
     const typeOptions = {
       '(none)': '',
       brand: 'brand',
       inverse: 'inverse',
     };
-    const type = select('type', typeOptions, '') || (undefined as SpinnerType);
+    const type = (select('type', typeOptions, '') || undefined) as unknown as SpinnerType;
     return (
       <div style={type === 'inverse' ? inverseContainerStyle : containerStyle}>
         <Spinner size={size} type={type} />