deps: update google.core.version to v2.8.14 (#805)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [com.google.cloud:google-cloud-core](https://togithub.com/googleapis/java-core) | `2.8.13` -> `2.8.14` | [![age](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core/2.8.14/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core/2.8.14/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core/2.8.14/compatibility-slim/2.8.13)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core/2.8.14/confidence-slim/2.8.13)](https://docs.renovatebot.com/merge-confidence/) |
| [com.google.cloud:google-cloud-core-bom](https://togithub.com/googleapis/java-core) | `2.8.13` -> `2.8.14` | [![age](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core-bom/2.8.14/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core-bom/2.8.14/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core-bom/2.8.14/compatibility-slim/2.8.13)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-core-bom/2.8.14/confidence-slim/2.8.13)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

<details>
<summary>googleapis/java-core</summary>

### [`v2.8.14`](https://togithub.com/googleapis/java-core/blob/HEAD/CHANGELOG.md#&#8203;2814-httpsgithubcomgoogleapisjava-corecomparev2813v2814-2022-09-20)

[Compare Source](https://togithub.com/googleapis/java-core/compare/v2.8.13...v2.8.14)

##### Dependencies

-   Update dependency com.google.api.grpc:proto-google-common-protos to v2.9.3 ([#&#8203;922](https://togithub.com/googleapis/java-core/issues/922)) ([96b5b4e](https://togithub.com/googleapis/java-core/commit/96b5b4e00004c28cd2d726c2161e94778f6a1c01))

</details>

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java-shared-dependencies/first-party-dependencies/pom.xml

@@ -63,7 +63,7 @@
     <protobuf.version>3.21.6</protobuf.version>
     <google.api-common.version>2.2.1</google.api-common.version>
     <google.common-protos.version>2.9.3</google.common-protos.version>
-    <google.core.version>2.8.13</google.core.version>
+    <google.core.version>2.8.14</google.core.version>
     <google.auth.version>1.11.0</google.auth.version>
     <google.http-client.version>1.42.2</google.http-client.version>
     <google.oauth-client.version>1.34.1</google.oauth-client.version>