fix TS error

src/routes/safe/components/Apps/index.tsx

@@ -26,6 +26,9 @@ import { SafeApp, StoredSafeApp } from './types'
 const APPS_STORAGE_KEY = 'APPS_STORAGE_KEY'
 const APPS_LEGAL_DISCLAIMER_STORAGE_KEY = 'APPS_LEGAL_DISCLAIMER_STORAGE_KEY'
 
+const StyledCard = styled(Card)`
+  margin-bottom: 24px;
+`
 const StyledIframe = styled.iframe`
   padding: 15px;
   box-sizing: border-box;
@@ -419,11 +422,11 @@ function Apps({ closeModal, closeSnackbar, enqueueSnackbar, openModal }) {
           </LCL.Footer> */}
         </LCL.Wrapper>
       ) : (
-        <Card style={{ marginBottom: '24px' }}>
+        <StyledCard>
           <Centered>
             <Title size="xs">No Apps Enabled</Title>
           </Centered>
-        </Card>
+        </StyledCard>
       )}
       <CenteredMT>
         <IconText