[DOCS] Fix update snapshot API description (elastic/x-pack-elasticsearch#2089)
Original commit: elastic/x-pack-elasticsearch@8b09c9fffcf6504dfa58ad6d67d93bea417dbc7e
@@ -9,12 +9,7 @@ The update model snapshot API enables you to update certain properties of a snap
`POST _xpack/ml/anomaly_detectors/<job_id>/model_snapshots/<snapshot_id>/_update`
-==== Description
-
-//TBD. Is the following still true? - not sure but close/open would be the method
-Updates to the configuration are only applied after the job has been closed
-and re-opened.
-
+//==== Description
==== Path Parameters
