8.18.4 release notes fix (#6942) (#6944)

(cherry picked from commit 340685a)

Co-authored-by: natasha-moore-elastic <[email protected]>

Author: mergify[bot]

docs/release-notes/8.18.asciidoc

@@ -24,7 +24,7 @@
 * Fixes a bug where the **Rules**, **Alerts**, and **Fleet** pages would stall in air-gapped environments ({kibana-pull}220510[#220510]).
 * Fixes a bug where unmodified prebuilt rules installed before v8.18 didn't appear in the **Upgrade** table when the **Unmodified** filter was selected ({kibana-pull}227859[#227859]).
 * Improves UI copy for the "bulk update with conflicts" modal ({kibana-pull}227803[#227803]).
-* Fixes an issue in {elastic-defend} that may result in bugchecks (BSODs) on Windows systems with a very high volume of network connections. This issue has only been observed on Windows Server.
+* Fixes an issue in {elastic-defend} that may result in bugchecks (BSODs) on Windows systems with a very high volume of network connections.
 
 [discrete]
 [[release-notes-8.18.3]]