fix(updater): Propagate request error

plugins/updater/src/updater.rs

@@ -383,15 +383,15 @@ impl Updater {
                 .send()
                 .await;
 
-            if let Ok(res) = response {
+            match response {
+                Ok(res) => {
                     if res.status().is_success() {
                         // no updates found!
                         if StatusCode::NO_CONTENT == res.status() {
                             return Ok(None);
                         };
 
-                    raw_json = Some(res.json().await?);
-                    match serde_json::from_value::<RemoteRelease>(raw_json.clone().unwrap())
+                        match serde_json::from_value::<RemoteRelease>(res.json().await?)
                             .map_err(Into::into)
                         {
                             Ok(release) => {
@@ -404,6 +404,8 @@ impl Updater {
                         }
                     }
                 }
+                Err(err) => last_error = Some(err.into()),
+            }
         }
 
         // Last error is cleaned on success.