Runpynb

What's Changed

* Remove cell timeout as default (10)
* Print cell execution error to stdout (11)
* Update py versions in CI

**Full Changelog**: https://github.com/LSYS/runPyNB/compare/v0.0.1...v0.3.0

What's Changed
* Fix workflows (fixes 9)
* Allow writing to notebook for both successful and failed runs (closes 7)

Install
console
pip install runpynb

Quick Start
Run all notebooks in directory.

$ runpynb


**Full Changelog**: https://github.com/LSYS/runPyNB/compare/v0.1.1...v0.2.0

* Another patch for ubuntu/macOS (Python 3.8, Python 3.9)
* Add script to assert that CR is removed
* Add workflow to test CLI from PyPI

Docs: https://runpynb.readthedocs.io/en/latest/

Patch for ubuntu/macOS (`EOF` issue)

fixing IO `UnicodeDecodeIO` error

Patching to remove CR from script for linux and macOS builds