fix: allow users with a private profile to view their own posts

add: channels/messages models

crates/core/src/model/mod.rs

@@ -6,6 +6,9 @@ pub mod permissions;
 pub mod reactions;
 pub mod requests;
 
+#[cfg(feature = "redis")]
+pub mod channels;
+
 use std::fmt::Display;
 
 use serde::{Deserialize, Serialize};