chore: rephrasing for correctness

Co-authored-by: Jiralite <33201955+Jiralite@users.noreply.github.com>

Author: almostSouji

apps/guide/content/docs/legacy/interactions/modals.mdx

@@ -371,7 +371,7 @@ The `ModalSubmitInteraction` class provides the same methods as the `ChatInputCo
 - `deleteReply()`
 - `followUp()`
 
-If the modal was shown prompted through a button or select menu interaction, it will additionally provide methods to update the underlying message:
+If the modal was prompted through a button or select menu interaction, these methods may be used to update the underlying message:
 
 - `update()`
 - `deferUpdate()`