chore(github): add accelerated support notice for urgent issues (#712)

* chore(github): add support acceleration notice to issue templates and auto-comments

* chore(actions): make copilot auto-comment bilingual and single-message

.github/ISSUE_TEMPLATE/feature-request.yml

@@ -11,6 +11,11 @@ body:
         Please provide concrete business scenarios and the expected behavior.
         请尽量提供明确业务场景和期望行为，便于评估优先级与实现方案。
 
+        For urgent production issues, you can use our Knowledge Planet channel for faster processing:
+        https://wx.zsxq.com/group/48844125114258
+        如为线上紧急问题，可通过知识星球渠道加速处理：
+        https://wx.zsxq.com/group/48844125114258
+
   - type: textarea
     id: background
     attributes:

.github/ISSUE_TEMPLATE/issue-report.yml

@@ -14,6 +14,11 @@ body:
         Incomplete issues may be closed and asked to resubmit.
         信息不完整的问题可能会被关闭并要求重新提交。
 
+        For urgent production issues, you can use our Knowledge Planet channel for faster processing:
+        https://wx.zsxq.com/group/48844125114258
+        如为线上紧急问题，可通过知识星球渠道加速处理：
+        https://wx.zsxq.com/group/48844125114258
+
   - type: dropdown
     id: issue_type
     attributes:

.github/workflows/copilot-issue-auto-comment.yml

@@ -22,7 +22,7 @@ jobs:
             const owner = context.repo.owner;
             const repo = context.repo.repo;
 
-            const body = `@copilot 请自动分诊并直接给出可执行建议（无需人工先介入）：\n\n- 先判断类型：Bug / Performance / Security / Question / Feature\n- 检查 Issue 信息是否完整（版本、部署方式、复现步骤、日志）\n- 若信息不完整：请直接按模板列出缺失项并引导补充\n- 若信息较完整：请给出下一步排查建议与最小复现建议\n- 若判断为已知问题或已修复：请给出对应版本/修复方向\n\nIssue #${issue.number}\n标题：${issue.title}\n链接：${issue.html_url}`;
+            const body = `@copilot 请自动分诊并直接给出可执行建议（无需人工先介入）：\n\n- 先判断类型：Bug / Performance / Security / Question / Feature\n- 检查 Issue 信息是否完整（版本、部署方式、复现步骤、日志）\n- 若信息不完整：请直接按模板列出缺失项并引导补充\n- 若信息较完整：请给出下一步排查建议与最小复现建议\n- 若判断为已知问题或已修复：请给出对应版本/修复方向\n\nIssue #${issue.number}\n标题：${issue.title}\n链接：${issue.html_url}\n\n---\n\n补充说明 / Support Notice:\n- GitHub Issues 会持续跟进处理 / We will continue to follow up through GitHub Issues.\n- 如为线上紧急问题，可通过知识星球渠道加速处理 / For urgent production issues, you can use our Knowledge Planet channel for faster processing:\n  https://wx.zsxq.com/group/48844125114258`;
 
             await github.rest.issues.createComment({
               owner,