chore(deps): update dependency markdownlint-cli to ^0.16.0 (development)

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	References
markdownlint-cli	devDependencies	minor	^0.15.0 -> ^0.16.0	source

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Release Notes

igorshubovych/markdownlint-cli

v0.16.0

Compare Source

• Update markdownlint dependency to 0.14.1
  • Adds MD046/code-block-style and MD047/single-trailing-newline
• Address all npm audit issues

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[coveralls]

Coverage remained the same at 99.355% when pulling 104b139 on renovate/all-dev-minor-patch into 2b77371 on master.