Fix clippy error.

Author: pixlwave

crates/handlers/src/upstream_oauth2/authorize.rs

@@ -94,11 +94,9 @@ pub(crate) async fn get(
 
     // Forward the raw login hint upstream for the provider to handle however it
     // sees fit
-    if let Some(post_auth_action) = &query.post_auth_action {
-        if let PostAuthAction::ContinueAuthorizationGrant { id } = post_auth_action {
-            if let Some(grant) = repo.oauth2_authorization_grant().lookup(*id).await? {
-                data.login_hint = grant.login_hint;
-            }
+    if let Some(PostAuthAction::ContinueAuthorizationGrant { id }) = &query.post_auth_action {
+        if let Some(grant) = repo.oauth2_authorization_grant().lookup(*id).await? {
+            data.login_hint = grant.login_hint;
         }
     }