Update dependency markdown-magic to v2 - autoclosed

[dev-mend-for-github-com[bot]]

This PR contains the following updates:

Package	Type	Update	Change
markdown-magic	devDependencies	major	^0.1.15 -> ^2.0.0

By merging this PR, the below issues will be automatically resolved and closed:

Severity	CVSS Score	CVE	GitHub Issue
Medium	6.1	WS-2017-3770	#12
Medium	5.3	WS-2019-0540	#30

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Release Notes

DavidWells/markdown-magic

### [`v2.3.0`](https://togithub.com/DavidWells/markdown-magic/compare/v2.2.2...v2.3.0) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v2.2.2...v2.3.0) ### [`v2.2.2`](https://togithub.com/DavidWells/markdown-magic/compare/v2.2.0...v2.2.2) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v2.2.0...v2.2.2) ### [`v2.2.0`](https://togithub.com/DavidWells/markdown-magic/compare/v2.1.0...v2.2.0) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v2.1.0...v2.2.0) ### [`v2.1.0`](https://togithub.com/DavidWells/markdown-magic/compare/v2.0.0...v2.1.0) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v2.0.0...v2.1.0) ### [`v2.0.0`](https://togithub.com/DavidWells/markdown-magic/compare/v1.0.0...v2.0.0) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v1.0.0...v2.0.0) ### [`v1.0.0`](https://togithub.com/DavidWells/markdown-magic/compare/v0.2.1...v1.0.0) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v0.2.1...v1.0.0) ### [`v0.2.1`](https://togithub.com/DavidWells/markdown-magic/compare/v0.2.0...v0.2.1) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v0.2.0...v0.2.1) ### [`v0.2.0`](https://togithub.com/DavidWells/markdown-magic/compare/v0.1.25...v0.2.0) [Compare Source](https://togithub.com/DavidWells/markdown-magic/compare/v0.1.25...v0.2.0)

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