SECURITY.md: update supported versions to only 2.2

vor 3 Jahren · 274c8e6fab
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -6,7 +6,7 @@ Currently, Pleroma offers bugfixes and security patches only for the latest mino

 | Version | Support 
 |---------| --------
 | 2.1     | Bugfixes and security patches
 | 2.2     | Bugfixes and security patches

 ## Reporting a vulnerability