fix: Bug issue template is broken (oauth2-proxy#292)

.github/ISSUE_TEMPLATE/non--crash-security--bug.md

@@ -10,14 +10,6 @@ assignees: ''
 **If you are reporting *any* crash or *any* potential security issue, *do not*
 open an issue in this repo. Please report the issue via [ASRC](https://security.alibaba.com/)(Alibaba Security Response Center) where the issue will be triaged appropriately.**
 
-
----
-name: Bug Report
-about: If you would like to report an issue to Higress, please use this template.
-
-
----
-
 - [ ] I have searched the [issues](https://github.com/alibaba/higress/issues) of this repository and believe that this is not a duplicate.
 
 ### Ⅰ. Issue Description