Update SECURITY.md (#27)

Author: ArdaKaraderi

.github/SECURITY.md

@@ -8,10 +8,11 @@ If you discover a security vulnerability within the package, please send an emai
 
 ## Supported Versions
 
-Use this section to tell people about which versions of your project are
-currently being supported with security updates.
+Here is the list of project versions that are currently being supported with security updates.
 
 | Version | Supported          |
 | ------- | ------------------ |
-| 1.x.x   | :white_check_mark: |
-
+| 1.x.x   | :x: |
+| 2.x.x   | :x: |
+| 3.x.x   | :white_check_mark: |
+| 4.x.x   | :white_check_mark: |