Update 4.0 to alpine 3.22

Author: docker-library-bot

4.0/Dockerfile

@@ -38,7 +38,7 @@
   },
   "4.0": {
     "alpine": {
-      "version": "3.21"
+      "version": "3.22"
     },
     "baseline": {
       "version": "4.0"