Properly process files that cannot be open for a reason (#37170)

Follow-up of https://github.com/zed-industries/zed/pull/36764

* Fix `anyhow!({e})` conversion lossing Collab error codes context when
opening a buffer remotely

* Use this context to only allow opening files that had not specific
Collab error code

Release Notes:

- N/A

crates/client/src/client.rs

@@ -1696,21 +1696,10 @@ impl Client {
             );
             cx.spawn(async move |_| match future.await {
                 Ok(()) => {
-                    log::debug!(
-                        "rpc message handled. client_id:{}, sender_id:{:?}, type:{}",
-                        client_id,
-                        original_sender_id,
-                        type_name
-                    );
+                    log::debug!("rpc message handled. client_id:{client_id}, sender_id:{original_sender_id:?}, type:{type_name}");
                 }
                 Err(error) => {
-                    log::error!(
-                        "error handling message. client_id:{}, sender_id:{:?}, type:{}, error:{:?}",
-                        client_id,
-                        original_sender_id,
-                        type_name,
-                        error
-                    );
+                    log::error!("error handling message. client_id:{client_id}, sender_id:{original_sender_id:?}, type:{type_name}, error:{error:#}");
                 }
             })
             .detach();