Move toolflow files to top directory

internal/snthpy/synthesis.py

internal/testpy/__init__.py

internal/testpy/args.py

internal/testpy/config_parser.py

internal/testpy/dump_compare.py

internal/testpy/mars.py

internal/testpy/modelsim.py

internal/testpy/modelsim_framework.do

internal/testpy/output_writer.py

.../testpy/requestslib/certifi-2021.10.8.dist-info/INSTALLER

...al/testpy/requestslib/certifi-2021.10.8.dist-info/LICENSE

...l/testpy/requestslib/certifi-2021.10.8.dist-info/METADATA

...nal/testpy/requestslib/certifi-2021.10.8.dist-info/RECORD

...rnal/testpy/requestslib/certifi-2021.10.8.dist-info/WHEEL

...tpy/requestslib/certifi-2021.10.8.dist-info/top_level.txt

internal/testpy/requestslib/certifi/__init__.py

internal/testpy/requestslib/certifi/__main__.py

internal/testpy/requestslib/certifi/cacert.pem

internal/testpy/requestslib/certifi/core.py

...requestslib/charset_normalizer-2.0.12.dist-info/INSTALLER