Update dependency argparse to v2

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
argparse	^1.0.7 -> ^2.0.0

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Release Notes

nodeca/argparse

### [`v2.0.1`](https://togithub.com/nodeca/argparse/blob/master/CHANGELOG.md#​201---2020-08-29) [Compare Source](https://togithub.com/nodeca/argparse/compare/2.0.0...2.0.1) ##### Fixed - Fix issue with `process.argv` when used with interpreters (`coffee`, `ts-node`, etc.), [#​150](https://togithub.com/nodeca/argparse/issues/150). ### [`v2.0.0`](https://togithub.com/nodeca/argparse/blob/master/CHANGELOG.md#​200---2020-08-14) [Compare Source](https://togithub.com/nodeca/argparse/compare/1.0.10...2.0.0) ##### Changed - Full rewrite. Now port from python 3.9.0 & more precise following. See [doc](./doc) for difference and migration info. - node.js 10+ required - Removed most of local docs in favour of original ones.

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