typo: fix URL

Co-authored-by: Omer Fahim <[email protected]>

Author: pdurbin

doc/release-notes/6.7-release-notes.md

@@ -49,7 +49,7 @@ The External/Curation Status Label mechanism has been enhanced:
 - adding tracking of who creates the status label and when
 - keeping a history of past statuses
 - updating the CSV report to include the creation time and assigner of a status
-- updating the [getCurationStatus API call](https://guides.dataverse.org/en/6.7api/curation-labels.html#get-a-draft-dataset-s-curation-status) to return a JSON object for the status with label, assigner, and create time
+- updating the [getCurationStatus API call](https://guides.dataverse.org/en/6.7/api/curation-labels.html#get-a-draft-dataset-s-curation-status) to return a JSON object for the status with label, assigner, and create time
 - adding an includeHistory query param for these API calls to allow seeing prior statuses
 - adding a facet to allow filtering by curation status (for users able to set them)
 - adding the creation time to Solr as a `pdate` to support search by time period, e.g. current status set prior to a given date