Bump Alpine version in edge builds to version 3.22.0

Author: tarleb

versions.md

@@ -1,6 +1,6 @@
 | pandoc   | tags                          | Alpine | Ubuntu | TeXLive |
 |----------+-------------------------------+--------+--------+---------|
-| main     | edge                          | 3.21.3 | noble  |         |
+| main     | edge                          | 3.22.0 | noble  |         |
 | 3.7.0.2  | 3.7.0.2  3.7.0  3.7  3 latest | 3.21.3 | noble  |    2025 |
 | 3.6.4    | 3.6.4.0  3.6.4  3.6           | 3.21.3 | noble  |    2024 |
 | 3.5      | 3.5.0.0  3.5.0  3.5           | 3.20.6 | noble  |    2024 |