make everything pub(crate) instead of pub

conduwuit is not a library

Signed-off-by: strawberry <strawberry@puppygock.gay>

src/service/users/data.rs

@@ -10,7 +10,7 @@ use ruma::{
 
 use crate::Result;
 
-pub trait Data: Send + Sync {
+pub(crate) trait Data: Send + Sync {
 	/// Check if a user has an account on this homeserver.
 	fn exists(&self, user_id: &UserId) -> Result<bool>;