Update dependency cross-env to v3.2.4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
cross-env	3.1.4 -> 3.2.4

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Release Notes

kentcdodds/cross-env (cross-env)

v3.2.4

Compare Source

<a name"3.2.4">

3.2.4 (2017-03-14)

Bug Fixes

• args: make args conversion stateless (#​85) (c1a9ed07)

v3.2.3

Compare Source

<a name"3.2.3">

3.2.3 (2017-03-04)

Bug Fixes

• bin: babelify bin (#​75) (967f4728)

v3.2.2

Compare Source

<a name"3.2.2">

3.2.2 (2017-03-04)

Bug Fixes

• bin require (b303b9f5)

v3.2.1

Compare Source

<a name"3.2.1">

3.2.1 (2017-03-04)

Bug Fixes

• bin location (aae44dff)

v3.2.0

Compare Source

<a name"3.2.0">

3.2.0 (2017-03-04)

Features

• revamp: revamp the entire lib (backward compatible) (#​63) (dad00c46)

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[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.

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The artifact failure details are included below:

File name: yarn.lock

warning package-lock.json found. Your project contains lock files generated by tools other than Yarn. It is advised not to mix package managers in order to avoid resolution inconsistencies caused by unsynchronized lock files. To clear this warning, remove package-lock.json.
error Can't add "websocket": invalid package version undefined.