fix(petsc): breaking changes in PETSc 3.23 (see commit ce78bad in their repo) forces us to set back our version to 3.22 for the time being. (#2260)

Author: mjr-deltares

.github/actions/test-extended/action.yml

@@ -10,20 +10,11 @@ runs:
         version: 13
 
     - name: Checkout PETSc
-      if: runner.os == 'Linux'
-      uses: actions/checkout@v4
-      with:
-        repository: petsc/petsc
-        path: petsc
-        ref: release
-
-    - name: Checkout PETSc
-      if: runner.os == 'macOS'
       uses: actions/checkout@v4
       with:
         repository: petsc/petsc
         path: petsc
-        ref: v3.22.1
+        ref: v3.22.5
 
     - name: Configure environment
       shell: bash