chore(deps): update dependency google-cloud-translate to v3.5.0 (#6917)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [google-cloud-translate](https://togithub.com/googleapis/python-translate) | `==3.4.1` -> `==3.5.0` | [![age](https://badges.renovateapi.com/packages/pypi/google-cloud-translate/3.5.0/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/pypi/google-cloud-translate/3.5.0/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/pypi/google-cloud-translate/3.5.0/compatibility-slim/3.4.1)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/pypi/google-cloud-translate/3.5.0/confidence-slim/3.4.1)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

<details>
<summary>googleapis/python-translate</summary>

### [`v3.5.0`](https://togithub.com/googleapis/python-translate/blob/master/CHANGELOG.md#&#8203;350-httpswwwgithubcomgoogleapispython-translatecomparev341v350-2021-10-11)

[Compare Source](https://togithub.com/googleapis/python-translate/compare/v3.4.1...v3.5.0)

##### Features

-   add context manager support in client ([#&#8203;267](https://www.togithub.com/googleapis/python-translate/issues/267)) ([6e750e8](https://www.github.com/googleapis/python-translate/commit/6e750e8d655cc6ae7967ff5e105b6f64dd05c4c3))

##### Bug Fixes

-   [#&#8203;254](https://www.togithub.com/googleapis/python-translate/issues/254) by increasing timeout, use backoff module instead of flaky ([#&#8203;271](https://www.togithub.com/googleapis/python-translate/issues/271)) ([0cff0f2](https://www.github.com/googleapis/python-translate/commit/0cff0f2d6c1a6509f03e18a5a3dbd8377f864b27))

##### [3.4.1](https://www.github.com/googleapis/python-translate/compare/v3.4.0...v3.4.1) (2021-09-30)

##### Bug Fixes

-   add 'dict' annotation type to 'request' ([6bbf390](https://www.github.com/googleapis/python-translate/commit/6bbf39038f37a3d16018d9ee9f356145a50f987c))
-   improper types in pagers generation ([cd70523](https://www.github.com/googleapis/python-translate/commit/cd70523d9a628684515a8d910e7e5158817b3e61))

</details>

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Author: renovate-bot

functions/ocr/app/requirements.txt

@@ -1,4 +1,4 @@
 google-cloud-pubsub==2.8.0
 google-cloud-storage==1.42.2
-google-cloud-translate==3.4.1
+google-cloud-translate==3.5.0
 google-cloud-vision==2.5.0