Update vasync requirement from 1.4.3 to 2.2.0

[dependabot-preview]

Updates the requirements on vasync to permit the latest version.

Changelog

Sourced from vasync's changelog.

v2.2.0

• #37 want whilst

v2.1.0

• #33 want filter, filterLimit, and filterSeries
• #35 pipeline does not pass rv-object to final callback

v2.0.0

** WARNING

Do not use this version (v2.0.0), as it has broken pipeline and forEachPipeline
functions.

Breaking Changes:

• The waterfall function's terminating callback no longer receives a
  status-object as its second argument. This is the behavior of node-async
  and we wish to match it as closely as possible. If you used the second
  argument of waterfall's terminating callback (instead of waterfall's return
  value) to extract job-statuses, this will break you. More specifically, this
  is only true if you called waterfall on an empty array of function.

Other Changes:

• #32 Would like a tryEach function.

v1 and earlier

Major version 1 and earlier did not have their changes logged in a changelog.

Commits

• See full diff in compare view

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[yoshinorin]

I updated vasync to 2.2.0 & run yarn run test in local machine.
It passed.

This change seems no problem.

[yoshinorin]

I have no permission of merge this PR.
Please someone merge this.