缩短手机输入提示并避免空输入框提示换行

static/js/chat.js

@@ -260,7 +260,7 @@ const I18N = {
         footerHuman: "联系人工",
         disclaimer: "报价与时效仅供参考，请以客服最终确认为准",
         keyboardHint: "Enter 发送 · Shift + Enter 换行",
-        inputShort: "输入问题、订单号或入仓码…",
+        inputShort: "输入问题…",
         uploading: "附件正在上传，请稍候…",
         uploadFailed: "附件上传失败，请重新选择文件",
         serviceUnavailable: "服务暂时不可用，请稍后重试，或联系人工客服。",
@@ -370,7 +370,7 @@ const I18N = {
         footerHuman: "Human support",
         disclaimer: "Quotes and transit times are subject to final confirmation",
         keyboardHint: "Enter to send · Shift + Enter for a new line",
-        inputShort: "Question or tracking number…",
+        inputShort: "Message…",
         uploading: "Uploading your attachment…",
         uploadFailed: "Upload failed. Please select the file again.",
         serviceUnavailable: "Service is temporarily unavailable. Please try again later or contact support.",