chore: release 0.120.1 (#191)

🤖 I have created a release \*beep\* \*boop\* 
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### [0.120.1](https://www.github.com/googleapis/java-errorreporting/compare/v0.120.0...v0.120.1) (2020-08-10)


### Bug Fixes

* **v1beta1:** migrate to grpc_service_config ([#195](https://www.github.com/googleapis/java-errorreporting/issues/195)) ([3a2ddcf](https://www.github.com/googleapis/java-errorreporting/commit/3a2ddcfb8da2f376be800c62b32f96b271d9f1d2))


### Dependencies

* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.2 ([#189](https://www.github.com/googleapis/java-errorreporting/issues/189)) ([fb6dbc7](https://www.github.com/googleapis/java-errorreporting/commit/fb6dbc7633397761772d812fa9f55923ea0ca006))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.3 ([#193](https://www.github.com/googleapis/java-errorreporting/issues/193)) ([cdbb26b](https://www.github.com/googleapis/java-errorreporting/commit/cdbb26b95b4e9d90d664c91210512c70d112acde))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.6 ([#198](https://www.github.com/googleapis/java-errorreporting/issues/198)) ([0d29ee2](https://www.github.com/googleapis/java-errorreporting/commit/0d29ee2023c45a49a08d0c8b08e1571137500cd1))
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This PR was generated with [Release Please](https://github.com/googleapis/release-please).

errorreporting/snapshot/pom.xml

@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-errorreporting</artifactId>
-      <version>0.120.1-beta-SNAPSHOT</version>
+      <version>0.120.1-beta</version>
     </dependency>
     <!-- {x-version-update-end} -->