Wrapping commands with backticks

Author: Antoine Labonte

articles/cyclecloud/release-notes/8-8-3.md

@@ -15,4 +15,4 @@ The release 8.8.3 addresses several key issues including a failure in installing
 - Installing CycleCloud CLI would fail due to an error downloading azcopy
 - Nodes failed to converge in non-public clouds
 - When users' login expired or when users weren't signed-in, some CycleCloud GUI URLs didn't correctly redirect to the sign in page
-- The disabled legacy reboot_node command was removed from the CLI. The new restart_node command replaces it
+- The disabled legacy `reboot_node` command was removed from the CLI. The new `restart_node` command replaces it