try to fix invalidation GHA

Author: nefrathenrici

.github/workflows/invalidations.yml

@@ -18,7 +18,7 @@ jobs:
     steps:
     - uses: julia-actions/setup-julia@v1
       with:
-        version: '1'
+        version: '1.11'
     - uses: actions/checkout@v4
     - uses: julia-actions/julia-buildpkg@v1
     - uses: julia-actions/julia-invalidations@v1