Merge pull request #1157 from PrivateBin/securitybutton

Remove custom security button as GitHub added own

.github/ISSUE_TEMPLATE/config.yml

@@ -6,7 +6,4 @@ contact_links:
   - name: Problem with the container image
     url: https://github.com/PrivateBin/docker-nginx-fpm-alpine/issues/new
     about: Please report all problems that apply only(!) to the official (Docker) image “docker-nginx-fpm-alpine” here.
-  - name: Security issue
-    url: https://github.com/PrivateBin/PrivateBin/security/policy
-    about: Please report security vulnerabilities and other security issues here.