[DOCS] Fixed email action typo in watcher (elastic/x-pack-elasticsearch#2849)
Original commit: elastic/x-pack-elasticsearch@f6b185cc84765a250e0b59faa3ebcd74ff045463
@@ -67,7 +67,7 @@ killed by firewalls or load balancers inbetween.
"actions" : {
"email_admin" : {
"email": {
- "to": "'John Doe <john.doe@example.com>'",
+ "to": "John Doe <john.doe@example.com>",
"attachments" : {
"my_image.png" : { <1>
"http" : { <2>
