Update v1 tag with latest v1.2.3 changes

Adding support for more PyPy versions and installing them on-flight (a…

…ctions#168)

* add support to install pypy

* resolved comments, update readme, add e2e tests.

* resolve throw error

* Add pypy unit tests to cover code

* add tests

* Update test-pypy.yml

* Update test-python.yml

* Update test-python.yml

* Update README.md

* fixing tests

* change order

Co-authored-by: Maxim Lobanov <v-malob@microsoft.com>

* add pypy tests and fix issue with pypy-3-nightly

Co-authored-by: Maxim Lobanov <v-malob@microsoft.com>

update dist file (actions#166)

Update README.md (actions#145)

Add Environment Files (actions#138)

Update @actions/core (actions#142)

fix: small typo in the docs (actions#127)

Fix path of extracted folder for Python (actions#118)

* fixed path for pythonExtractedFolder

* build on node v12

* updated index.js

* removed fileName variable

Co-authored-by: Nikita Bykov <v-nibyko@microsoft.com>

Bump lodash from 4.17.15 to 4.17.19 (actions#116)

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.19.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.15...4.17.19)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Improved logging during setup (actions#113)

* Improved error output during setup

* Change from debug to info for normal output

* Apply suggestions from code review

Co-authored-by: Brian Cristante <33549821+brcrista@users.noreply.github.com>

Co-authored-by: Brian Cristante <33549821+brcrista@users.noreply.github.com>