Drop all versions below v1.11.11

Author: Loki-101

.github/workflows/build.yml

@@ -20,11 +20,6 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - v1.11.5
-          - v1.11.6
-          - v1.11.7
-          - v1.11.9
-          - v1.11.10
           - v1.11.11
           - v1.12.0
     steps: