DEV-2991: update upload-artifact to v4 (#296)

* DEV-2991: update upload-artifact to v4

v1 and v2 of the upload-artifact action have been deprecated. This
change upgrades to the latest version, v4.

DEV-2987: remove py39 from tox (#294)

* DEV-2987: remove py39 from tox build

DEV-2882 update deps (#293)

* upgrade pytest

* add pytest config in pyproject.toml

* add github action for prcess

* upgrade moto， httmock, requests-mock, flask, jsonschema, lxml, requests, pyyaml 

* remove dev-requiremetns.txt

* add markupsafe==2.0.1

* remove deps,  ndg-httpsclient~=0.5.0, pyasn1 pyopenssl, cryptography, python-jose

* update pytest config

DEV 2837 replace yaml.load with yaml.safe_load (#290)

DEV-2479: py38 upgrade (#287)

This updates DTT to run with py38 and drops support for earlier python
versions. This change also includes running pyupgrade on the repository
and updating the github actions to run on supported operating systems.

Feat/dev 506 large file download (#276)

DEV-506: fix blocking issue on failed segment retry

When a worker fails to write its segment, the worker
would immediately exit, causing the main process to block
as it is waiting for all the child processes to read from the
work queue a final message.

bring back progressbar for multipart upload and download (#268)

DTT-169: bring back progressbar for multipart upload and download

Merge pull request #253 from NCI-GDC/feat/DTT-154-remove-pyinstaller-…

…workaround

feat(DTT-154): Remove pyinstaller workaround

Merge pull request #178 from NCI-GDC/fix/dtt-128-force-annotations-co…

…mpression

[fix][DTT-128]: force compression when downloading annotations

Merge pull request #125 from NCI-GDC/release/1.3.0

DTT v 1.3.0 release ticket