docs: Improve agent's "get notified" section (#31496)

Danilo Leal created

Quick docs refinement as a follow-up to
https://github.com/zed-industries/zed/pull/31472.

Release Notes:

- N/A

Change summary

docs/src/ai/agent-panel.md | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

Detailed changes

docs/src/ai/agent-panel.md 🔗

@@ -44,12 +44,9 @@ If you send a prompt to the Agent and then move elsewhere, thus putting Zed in t
 - a visual notification that appears in the top right of your screen
 - or a sound notification
 
-You can use both notification methods together or just pick one of them.
+Both notification methods can be used together or individually according to your preference.
 
-For the visual notification, you can customize its behavior, including the option to turn it off entirely, by using the `agent.notify_when_agent_waiting` settings key.
-For the sound notification, turn it on or off using the `agent.play_sound_when_agent_done` settings key.
-
-#### Sound Notification
+You can customize their behavior, including turning them off entirely, by using the `agent.notify_when_agent_waiting` and `agent.play_sound_when_agent_done` settings keys.
 
 ### Reviewing Changes {#reviewing-changes}