fix(test): add developmode marker to crs tests (MODFLOW-ORG#2867)

Author: mjreno

autotest/test_gwf_uzf01.py

@@ -270,6 +270,7 @@ def check_outputs(idx, test):
     check_output(ws, name)
 
 
+@pytest.mark.developmode
 @pytest.mark.parametrize("idx, name", enumerate(cases))
 def test_mf6model(idx, name, function_tmpdir, targets):
     test = TestFramework(

autotest/test_netcdf_gwf_uzf01.py

@@ -190,6 +190,7 @@ def check_output(idx, test, export):
 
 
 @pytest.mark.netcdf
+@pytest.mark.developmode
 @pytest.mark.parametrize(
     "idx, name",
     list(enumerate(cases)),