1.优化后台测试推送功能页面

2.优化开奖和实时对局页面

web/src/views/backend/test/components/PushChannelTestPage.vue

@@ -63,7 +63,7 @@ const logText = computed(() => {
 })
 
 function appendLog(line: PushTestLogLine) {
-    logs.value = [...logs.value, line].slice(-200)
+    logs.value = [line, ...logs.value].slice(0, 200)
 }
 
 function clearLogs() {