chore(deps): update dependency js-yaml to v3.14.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
js-yaml	3.13.1 -> 3.14.1

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Release Notes

nodeca/js-yaml (js-yaml)

### [`v3.14.1`](https://togithub.com/nodeca/js-yaml/blob/HEAD/CHANGELOG.md#3141---2020-12-07) [Compare Source](https://togithub.com/nodeca/js-yaml/compare/3.14.0...3.14.1) ##### Security - Fix possible code execution in (already unsafe) `.load()` (in \&anchor). ### [`v3.14.0`](https://togithub.com/nodeca/js-yaml/blob/HEAD/CHANGELOG.md#3140---2020-05-22) [Compare Source](https://togithub.com/nodeca/js-yaml/compare/3.13.1...3.14.0) ##### Changed - Support `safe/loadAll(input, options)` variant of call. - CI: drop outdated nodejs versions. - Dev deps bump. ##### Fixed - Quote `=` in plain scalars [#​519](https://togithub.com/nodeca/js-yaml/issues/519). - Check the node type for `!` tag in case user manually specifies it. - Verify that there are no null-bytes in input. - Fix wrong quote position when writing condensed flow, [#​526](https://togithub.com/nodeca/js-yaml/issues/526).

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