Fix copy for the modal (#19690)

frontend/src/metabase/components/SyncingModal/SyncingModal.tsx

@@ -30,7 +30,7 @@ const SyncingModal = ({ sampleUrl, onClose }: SyncingModalProps) => {
           {t`You’ll be able to use individual tables as they finish syncing.`}{" "}
           {sampleUrl
             ? jt`In the meantime, you can take a look at the ${(
-                <strong key="name">{t`Sample Dataset`}</strong>
+                <strong key="name">{t`Sample Database`}</strong>
               )} if you want to get a head start. Want to explore?`
             : t`Have a look around your Metabase in the meantime if you want to get a head start.`}
         </ModalMessage>