Update nbdime to 4.0.2

[pyup-bot]

This PR updates nbdime from 1.0.2 to 4.0.2.

Changelog

3.2.1

- Fixed incorrect exit code submission when succesfully closing web tools.

3.2.0

- Jupyter server 2.0 support
- Removed ipython_genutils code.
- Make INFO text more readable in dark terminal
- Compatible with asynchronous contentsmanager
- Update cell marker format to use bold correctly

3.1.0

- Removed py2 compatibility code.
- Fixed issue with certain output diffs in web view.

3.0.0

- Added support for JupyterLab 3. This includes compatibility with jupyter_server (notebook is still supported as well).
- Basic functionality for working with cell ids introduced in notebook format spec 4.5. Full utilization of this for diffing/merging functionality is planned for a later release.
- Fixed some issues with inline merging

2.1.0

- Dropped Python 3.5 support.
- Optimize comparison of large stream outputs.
- Fixed an error when merging a file that were concurrently added in two branches with git.
- Fixed a config bug where ignore configs written in a file was not taken into account.
- Fixed compatibility with JupyterLab 2.2
- Various other fixes and adjustments.

2.0.0

- Dropped Python 2 support, and Python 3.4 support.
- Fix support for Python 3.8 on Windows.
- Various improvements to lab/notebook extensions.
- Made web apps (e.g. nbdiff-web) work properly offline.
- Fix for git driver with renamed files.
- Various other fixes and adjustments.

1.1.0

- Add rest API for server extension for handling pure git diffs of notebooks. This allows for a cleaner call without prefixing the filename etc. This is currently only available on the server extension, but can be moved to the main server if there is demand.

1.0.7

- Fixes an issue using config files (PR 476).
- Upgrades to using lab 1.0 components, which also allows lab extension to support lab 1.0.

1.0.6

- Fixed a styling regression from 1.0.5, where the web text panes
had incorrect styling (most notably incorrect widths).

1.0.5

- Fixed filename encoding issue with git diff on Python 2.
- Fixes for deploying nbdime on a non-localhost server.
- Web: Fixed issue where unchanged cells would not show correctly if unhidden.
- Various other fixes and adjustments.

1.0.4

- Fix git diffing failure with older versions of git. Now, an older version of git will simply prevent integration with git filters.
- Allow for two-way merge by making the base notebook argument to `nbmerge` optional. It will now default to an empty notebook.

1.0.3

- Web: Fix issues with hiding unchanged cells. Make hiding unchanged cells configurable and on by default.
- Options of the console printing can now be configured. Mainly the `--no-color` flag disables ANSI color escapes.
- Web: Fixed MathJax math rendering.
- Various other fixes and adjustments.

Links

• PyPI: https://pypi.org/project/nbdime
• Changelog: https://data.safetycli.com/changelogs/nbdime/