feat: add a12n-server to 2_bug_provider.yml

Author: usrrname

.github/ISSUE_TEMPLATE/2_bug_provider.yml

@@ -24,6 +24,7 @@ body:
         - "Email"
         - "Custom provider"
         - "42 School"
+        - "a12n-server"
         - "Apple"
         - "Asgardeo"
         - "Atlassian"