chore(deps): update dependency google-cloud-resource-manager to v1 (#239)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [google-cloud-resource-manager](https://togithub.com/googleapis/python-resource-manager) | `==0.30.3` -> `==1.0.1` | [![age](https://badges.renovateapi.com/packages/pypi/google-cloud-resource-manager/1.0.1/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/pypi/google-cloud-resource-manager/1.0.1/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/pypi/google-cloud-resource-manager/1.0.1/compatibility-slim/0.30.3)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/pypi/google-cloud-resource-manager/1.0.1/confidence-slim/0.30.3)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

<details>
<summary>googleapis/python-resource-manager</summary>

### [`v1.0.1`](https://togithub.com/googleapis/python-resource-manager/blob/master/CHANGELOG.md#&#8203;101-httpswwwgithubcomgoogleapispython-resource-managercomparev100v101-2021-07-20)

[Compare Source](https://togithub.com/googleapis/python-resource-manager/compare/v0.30.3...v1.0.1)

</details>

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asset/snippets/snippets/requirements.txt

@@ -1,5 +1,5 @@
 google-cloud-storage==1.41.1
 google-cloud-asset==3.2.0
-google-cloud-resource-manager==0.30.3
+google-cloud-resource-manager==1.0.1
 google-cloud-pubsub==2.6.1
 google-cloud-bigquery==2.22.0