chore: release 6.2.0 (#640)
chore: release 6.2.0 (#640)

:robot: I have created a release \*beep\* \*boop\*
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## [6.2.0](https://www.github.com/googleapis/nodejs-translate/compare/v6.1.0...v6.2.0) (2021-04-07)


### Features

* added v3beta1 proto for online and batch document translation ([#639](https://www.github.com/googleapis/nodejs-translate/issues/639)) ([513c21a](https://www.github.com/googleapis/nodejs-translate/commit/513c21aabf2ece278708bca56a94bde33e80f072))
---


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