[8.6] [DOCS] Update screenshots for Connectors app (#144870) (#145600)

# Backport

This will backport the following commits from `main` to `8.6`:
- [[DOCS] Update screenshots for Connectors app
(#144870)](https://github.com/elastic/kibana/pull/144870)

<!--- Backport version: 8.9.7 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sqren/backport)

<!--BACKPORT [{"author":{"name":"Lisa
Cawley","email":"lcawley@elastic.co"},"sourceCommit":{"committedDate":"2022-11-17T17:10:54Z","message":"[DOCS]
Update screenshots for Connectors app
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Update screenshots for Connectors app
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Update screenshots for Connectors app
(#144870)","sha":"dfbe40a33bd6cc4efb8717ce4983cd171e135720"}}]}]
BACKPORT-->

Co-authored-by: Lisa Cawley <lcawley@elastic.co>

docs/user/alerting/create-and-manage-rules.asciidoc

@@ -13,7 +13,7 @@ central place to:
 * Drill down to <<rule-details,rule details>>
 
 [role="screenshot"]
-image:images/rules-and-connectors-ui.png[Example rule listing in {rules-ui}]
+image:images/rules-ui.png[Example rule listing in {rules-ui}]
 
 For more information on alerting concepts and the types of rules and connectors
 available, go to <<alerting-getting-started>>.