- Remove `sqlalchemy` from `buildInputs`. This dependency was removed in
[0.7.0]. Per the project's readme, `ofxtools` only depends on the
standard library.
- Disable for Python versions older than 3.7, the minimum Python version
supported by `ofxtools` starting with the [0.8.17] release.
- Fix the `checkPhase` by fetching from GitHub instead of PyPI to get a
distribution that includes tests, overriding the home directory to
allow tests that depend on it being writeable, and switching to
`nosetests` to match the upstream project's test setup.
[0.7.0]: 8a795787d9
[0.8.17]: ddeda980ed
