Downgrade Intel for MPI until fix

Author: krystophny

.github/actions/setup-intel/action.yml

@@ -87,7 +87,7 @@ runs:
       uses: fortran-lang/setup-fortran@v1
       with:
         compiler: intel
-        version: 2025.1
+        version: 2024.1.0  # Pinned until issue #1090 is resolved
 
     - name: (Ubuntu) Install Intel oneAPI MPI and build dependencies
       if: contains(inputs.os, 'ubuntu')

.github/workflows/CI.yml

@@ -32,7 +32,7 @@ jobs:
         exclude:
           - os: macos-13  # No Intel on MacOS anymore since 2024
             toolchain: {compiler: intel, version: '2025.1'}
-          - os: windows-latest  # Until #1090 resolved
+          - os: windows-latest  # Doesn't pass build and tests yet
             toolchain: {compiler: intel, version: '2025.1'}
           - os: windows-latest  # gcc 14 not available on Windows yet
             toolchain: {compiler: gcc, version: 14}