chore(deps): update dependency google-api-python-client to v2.15.0 (#1464)

[![WhiteSource Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [google-api-python-client](https://github.com/googleapis/google-api-python-client) | `==2.14.1` -> `==2.15.0` | [![age](https://badges.renovateapi.com/packages/pypi/google-api-python-client/2.15.0/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/pypi/google-api-python-client/2.15.0/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/pypi/google-api-python-client/2.15.0/compatibility-slim/2.14.1)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/pypi/google-api-python-client/2.15.0/confidence-slim/2.14.1)](https://docs.renovatebot.com/merge-confidence/) |

---

### Release Notes

<details>
<summary>googleapis/google-api-python-client</summary>

### [`v2.15.0`](https://github.com/googleapis/google-api-python-client/blob/master/CHANGELOG.md#&#8203;2150-httpswwwgithubcomgoogleapisgoogle-api-python-clientcomparev2141v2150-2021-07-27)

[Compare Source](https://github.com/googleapis/google-api-python-client/compare/v2.14.1...v2.15.0)

##### Features

-   **alertcenter:** update the api 70810a5 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **chat:** update the api a577cd0 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **cloudbuild:** update the api 9066056 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **content:** update the api b123349 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **displayvideo:** update the api c525d72 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **dns:** update the api 13436cc ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **eventarc:** update the api 6be3394 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **file:** update the api 817a0e6 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **monitoring:** update the api bd32149 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **people:** update the api aa6b47d ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **retail:** update the api d39f06e ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **securitycenter:** update the api 999fab5 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **speech:** update the api 3b2c0fa ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))
-   **sqladmin:** update the api cef24d8 ([a36e3b1](https://www.github.com/googleapis/google-api-python-client/commit/a36e3b130d609dfdc5b3ac0a70ff1b014c4bc75f))

##### Documentation

-   update license to be Apache-2.0 compliant ([#&#8203;1461](https://www.github.com/googleapis/google-api-python-client/issues/1461)) ([882844c](https://www.github.com/googleapis/google-api-python-client/commit/882844c7b6a15493d0fb8693cd5e9159e3a12535))

##### [2.14.1](https://www.github.com/googleapis/google-api-python-client/compare/v2.14.0...v2.14.1) (2021-07-25)

##### Bug Fixes

-   drop six dependency ([#&#8203;1452](https://www.github.com/googleapis/google-api-python-client/issues/1452)) ([9f7b410](https://www.github.com/googleapis/google-api-python-client/commit/9f7b4109b370e89c29db6c58c6bd2e09002c8d42))

</details>

---

### Configuration

📅 **Schedule**: At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box.

---

This PR has been generated by [WhiteSource Renovate](https://renovate.whitesourcesoftware.com). View repository job log [here](https://app.renovatebot.com/dashboard#github/googleapis/google-api-python-client).

Author: renovate-bot

samples/compute/requirements.txt

@@ -1,3 +1,3 @@
-google-api-python-client==2.14.1
+google-api-python-client==2.15.0
 google-auth==1.33.1
 google-auth-httplib2==0.1.0