Update pyproject.toml with flask-wtf>1.1

[oegedijk]

Updates the dependency of flask-wtf to deal with issue mentioned in #33

[cuducos]

Many thanks! I'll try to merge and publish a release today or tomorrow : )

[oegedijk]

Also can probably get rid of support for python 3.6 and 3.7. And maybe add 3.9 and 3.10 to the test matrix: https://github.com/flask-extensions/Flask-SimpleLogin/blob/main/.github/workflows/tests.yaml

[cuducos]

BTW don't worry about Python 3.6. It has reached its end-of-life, so no problem to drop support for Python 3.6 moving forward.

[cuducos]

Also can probably get rid of support for python 3.6 and 3.7. And maybe add 3.9 and 3.10 to the test matrix

I'd keep 3.7 (it hasn't reached end-of-life). Beyond that, adding 3.10 is a great contribution!

3.9 is already there ; )

[cuducos]

If you get to change that before I do, we also need to update the supported versions on pyproject.toml:

Flask-SimpleLogin/pyproject.toml

Lines 12 to 15 in b6bfd35

	"Programming Language :: Python :: 3.6",
	"Programming Language :: Python :: 3.7",
	"Programming Language :: Python :: 3.8",
	"Programming Language :: Python :: 3.9",