2.1 and 2.3 without patch release

Author: t-vi

.github/checkgroup.yml

@@ -19,10 +19,10 @@ subprojects:
       - "!*.md"
       - "!**/*.md"
     checks:
-      - "pl-cpu (macOS-13, lightning, 3.9, 2.1.2, oldest)"
-      - "pl-cpu (macOS-14, lightning, 3.10, 2.1.2)"
+      - "pl-cpu (macOS-13, lightning, 3.9, 2.1, oldest)"
+      - "pl-cpu (macOS-14, lightning, 3.10, 2.1)"
       - "pl-cpu (macOS-14, lightning, 3.11, 2.2.2)"
-      - "pl-cpu (macOS-14, lightning, 3.11, 2.3.1)"
+      - "pl-cpu (macOS-14, lightning, 3.11, 2.3)"
       - "pl-cpu (macOS-14, lightning, 3.11, 2.4.1)"
       - "pl-cpu (macOS-14, lightning, 3.12, 2.5.1)"
       - "pl-cpu (ubuntu-20.04, lightning, 3.9, 2.1, oldest)"