Enable clippy::too_many_arguments (#8734)

This PR enables the
[`clippy::too_many_arguments`](https://rust-lang.github.io/rust-clippy/master/index.html#/too_many_arguments)
rule.

I opted to add `#[allow(clippy::too_many_arguments)]` on the individual
violations, as reworking them to take fewer arguments is a more involved
task.

Release Notes:

- N/A

crates/collab/src/db/queries/messages.rs

@@ -200,6 +200,7 @@ impl Database {
     }
 
     /// Creates a new channel message.
+    #[allow(clippy::too_many_arguments)]
     pub async fn create_channel_message(
         &self,
         channel_id: ChannelId,