[DOCS] Fix watcher typo
Original commit: elastic/x-pack-elasticsearch@f970206d1d10911b5e82e03b7d9cf81372c2872e
=== HipChat Action
Use the `hipchat` action to send messages to https://www.hipchat.com[HipChat]
-rooms or users. To send HipChat messages, you must <<<<configuring-hipchat,
-configure at least one HipChat account>> in `elasticsearch.yml`.
+rooms or users. To send HipChat messages, you must
+<<configuring-hipchat, configure at least one HipChat account>> in `elasticsearch.yml`.
[[configuring-hipchat-actions]]
==== Configuring HipChat Actions
