gh-actions: avoid linker issue by specifying mkl 2025.1.0 for linux-gnu-openmpi.

Author: marcfehling

.github/workflows/linux.yml

@@ -97,7 +97,7 @@ jobs:
     - uses: rscohn2/setup-oneapi@v0
       with:
         components: |
-          mkl
+          mkl@2025.1.0
         prune: false  
 
     - uses: actions/checkout@v4