tests: Disable pyvista based tests

Author: sayerhs

tests/fvmesh/test_fvmesh.py

@@ -22,6 +22,7 @@
 
 
 @pytest.mark.filterwarnings("ignore: `np.bool`")
+@pytest.mark.skip(reason="Disabling pyvista dependency")
 def test_fvmesh(test_casedir):
     casedir = str(test_casedir)
     mesh = FVMesh(casedir)