Update dependency node-sass to v4.13.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
node-sass	dependencies	patch	4.13.0 -> 4.13.1

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Release Notes

sass/node-sass

v4.13.1

Compare Source

https://github.com/sass/node-sass/releases/tag/v4.13.1

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This PR has been generated by WhiteSource Renovate. View repository job log here.

[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻️ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you check the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: yarn.lock

lerna notice cli v3.20.2
lerna info versioning independent
lerna info Bootstrapping 1 package
lerna info Installing external dependencies
lerna ERR! npm install --ignore-scripts --ignore-engines --ignore-platform --mutex network:31879 exited 1 in 'portfolio-next-js'
lerna ERR! npm install --ignore-scripts --ignore-engines --ignore-platform --mutex network:31879 stderr:
npm ERR! code EUNSUPPORTEDPROTOCOL
npm ERR! Unsupported URL Type "network:": network:31879

npm ERR! A complete log of this run can be found in:
npm ERR!     /tmp/renovate-cache/others/npm/_logs/2020-01-17T13_34_43_677Z-debug.log

lerna ERR! npm install --ignore-scripts --ignore-engines --ignore-platform --mutex network:31879 exited 1 in 'portfolio-next-js'

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[DeKalDangerBot]

	Fails
🚫	Requires one of these labels: [tag: new feature, tag: breaking change, tag: bug fix, tag: enhancement, tag: documentation, tag: internal] to be referenced in CHANGELOG.md
🚫	Please assign someone to merge this PR, and optionally include people who should review.

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