Update docs/detections/prebuilt-rules-management.asciidoc

Co-authored-by: Benjamin Ironside Goldstein <91905639+benironside@users.noreply.github.com>

Author: joepeeples

docs/detections/prebuilt-rules-management.asciidoc

@@ -20,7 +20,7 @@ Follow these guidelines to start using the {security-app}'s <<prebuilt-rules, pr
 
 * You can't modify most settings on Elastic prebuilt rules. You can only edit <<rule-notifications, rule actions>> and <<add-exceptions, add exceptions>>. If you want to modify other settings on a prebuilt rule, you must first duplicate it, then make your changes to the duplicated rule. However, your customized rule is entirely separate from the original prebuilt rule, and will not get updates from Elastic if the prebuilt rule is updated.
 
-* Automatic updates of Elastic prebuilt rules are supported for the current {elastic-sec} version and the latest three previous minor releases. For example, if you’re on {elastic-sec} 8.10, you’ll be able to use the Rules UI to update your prebuilt rules until {elastic-sec} 8.14 is released. After that point, you can still manually download and install updated prebuilt rules, but consider upgrading to the latest {elastic-sec} version if you prefer automatic updates.
+* Automatic updates of Elastic prebuilt rules are supported for the current {elastic-sec} version and the latest three previous minor releases. For example, if you’re on {elastic-sec} 8.10, you’ll be able to use the Rules UI to update your prebuilt rules until {elastic-sec} 8.14 is released. After that point, you can still manually download and install updated prebuilt rules, but you must upgrade to the latest {elastic-sec} version to receive automatic updates.
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