fix: retest fail

ClashX/Views/ProxyGroupSpeedTestMenuItem.swift

@@ -43,19 +43,7 @@ class ProxyGroupSpeedTestMenuItem: NSMenuItem {
 
     @objc func healthCheck() {
         guard testType == .reTest else { return }
-        ApiRequest.healthCheck(proxy: proxyGroup.name)
-        ApiRequest.getMergedProxyData { [weak self] proxyResp in
-            guard let self = self else { return }
-            var providers = Set<ClashProxyName>()
-            self.proxyGroup.all?.compactMap {
-                proxyResp?.proxiesMap[$0]?.enclosingProvider?.name
-            }.forEach {
-                providers.insert($0)
-            }
-            providers.forEach {
-                ApiRequest.healthCheck(proxy: $0)
-            }
-        }
+		ApiRequest.getGroupDelay(groupName: proxyGroup.name) { _ in }
         menu?.cancelTracking()
     }
 }