Update support branches on readme

Author: jay-oswald

README.md

@@ -66,14 +66,7 @@ Features not yet implemented:
 
 ## Branches
 
-| Moodle version    | Branch             | PHP       | SimpleSAMLphp |
-| ----------------- | ------------------ |-----------|---------------|
-| Moodle 3.9+       | `MOODLE_39_STABLE` | 7.4+      | v2.0.5        |
-| Totara 13+        | `TOTARA_13_STABLE` | 7.4+      | v2.0.5        |
-| Totara 12         | `TOTARA_12_STABLE` | 7.1 - 7.2 | v1.19.1       |
-| Moodle 3.5 to 3.8 | `MOODLE_35_STABLE` | 7.2+      | v1.18.8       |
-| Moodle 2.7 to 3.4 | `27_34STABLE`      | 5.5+      | v1.15.4       |
-| Totara up to 11   | `27_34STABLE`      | 5.5+      | v1.15.4       |
+[See default branch for currently supported versions and branches](https://github.com/catalyst/moodle-auth_saml2?tab=readme-ov-file#supported-branches)
 
 ## Installation