Test with modern PHP and MW

Author: JeroenDeDauw

.github/workflows/ci.yml

@@ -16,6 +16,14 @@ jobs:
     strategy:
       matrix:
         include:
+          - mw: 'REL1_43'
+            php: 8.3
+          - mw: 'REL1_42'
+            php: 8.2
+          - mw: 'REL1_41'
+            php: 8.1
+          - mw: 'REL1_40'
+            php: 8.0
           - mw: 'REL1_39'
             php: 8.0
             composer: v2