fix(tests): add codes to all noqa comments

test/gnuma_loopy_transforms.py

test/test_apps.py

test/test_c_execution.py

test/test_dg.py

test/test_from_loopy_import_star.py

test/test_fusion.py

test/test_linalg.py

test/test_loopy.py

test/test_misc.py

test/test_numa_diff.py

test/test_sem_reagan.py

test/test_split_iname_slabs.py

test/test_statistics.py

test/test_target.py