fix: check server ownership for text channel

refactor: minor cleanup of code

crates/core/permissions/src/impl.rs

@@ -104,7 +104,9 @@ pub async fn calculate_channel_permissions<P: PermissionQuery>(query: &mut P) ->
         ChannelType::ServerChannel => {
             query.set_server_from_channel().await;
 
-            if query.are_we_a_member().await {
+            if query.are_we_server_owner().await {
+                return ChannelPermission::GrantAllSafe.into();
+            } else if query.are_we_a_member().await {
                 let mut permissions = calculate_server_permissions(query).await;
                 permissions.apply(query.get_default_channel_permissions().await);