build(deps-dev): bump yfinance from 0.1.69 to 0.1.70

Bumps [yfinance](https://github.com/ranaroussi/yfinance) from 0.1.69 to 0.1.70.
- [Release notes](https://github.com/ranaroussi/yfinance/releases)
- [Changelog](https://github.com/ranaroussi/yfinance/blob/main/CHANGELOG.rst)
- [Commits](ranaroussi/yfinance@0.1.69...0.1.70)

---
updated-dependencies:
- dependency-name: yfinance
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements-dev.txt

@@ -2,7 +2,7 @@ wheel==0.37.1
 pytest
 pytest-cov
 pandas==1.4.0
-yfinance==0.1.69
+yfinance==0.1.70
 PyYAML==6.0
 pycountry==22.1.10
 tox