Update SECURITY.md

Signed-off-by: James Robb <47126579+jamesrweb@users.noreply.github.com>

Author: jamesrweb

.github/SECURITY.md

@@ -4,8 +4,8 @@
 
 | Version  | Supported          | Supported Until               |
 | -------- | ------------------ | ----------------------------- |
-| >= 4.0.0 | :white_check_mark: | Next major version + 6 months |
-| >= 3.0.0 | :white_check_mark: | 01.06.22                      |
+| >= 4.x.x | :white_check_mark: | Next major version + 6 months |
+| >= 3.0.0 | :x:                | 01.06.22                      |
 | <= 3.0.0 | :x:                | N / A                         |
 
 ## Reporting a Vulnerability