deps: update dependency com.google.protobuf:protobuf-java-util to v3.20.1 (#1353)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [com.google.protobuf:protobuf-java-util](https://developers.google.com/protocol-buffers/) ([source](https://togithub.com/protocolbuffers/protobuf)) | `3.20.0` -> `3.20.1` | [![age](https://badges.renovateapi.com/packages/maven/com.google.protobuf:protobuf-java-util/3.20.1/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/com.google.protobuf:protobuf-java-util/3.20.1/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/com.google.protobuf:protobuf-java-util/3.20.1/compatibility-slim/3.20.0)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/com.google.protobuf:protobuf-java-util/3.20.1/confidence-slim/3.20.0)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

<details>
<summary>protocolbuffers/protobuf</summary>

### [`v3.20.1`](https://togithub.com/protocolbuffers/protobuf/releases/v3.20.1)

[Compare Source](https://togithub.com/protocolbuffers/protobuf/compare/v3.20.0...v3.20.1)

### PHP

-   Fix building packaged PHP extension ([#&#8203;9727](https://togithub.com/protocolbuffers/protobuf/issues/9727))
-   Fixed composer.json to only advertise compatibility with PHP 7.0+.  ([#&#8203;9819](https://togithub.com/protocolbuffers/protobuf/issues/9819))

### Ruby

-   Disable the aarch64 build on macOS until it can be fixed. ([#&#8203;9816](https://togithub.com/protocolbuffers/protobuf/issues/9816))

### Other

-   Fix versioning issues in 3.20.0

</details>

---

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Author: renovate-bot

java-bigquerydatatransfer/samples/install-without-bom/pom.xml

@@ -35,7 +35,7 @@
     <dependency>
       <groupId>com.google.protobuf</groupId>
       <artifactId>protobuf-java-util</artifactId>
-      <version>3.20.0</version>
+      <version>3.20.1</version>
     </dependency>
 
     <dependency>

java-bigquerydatatransfer/samples/snapshot/pom.xml

@@ -35,7 +35,7 @@
     <dependency>
       <groupId>com.google.protobuf</groupId>
       <artifactId>protobuf-java-util</artifactId>
-      <version>3.20.0</version>
+      <version>3.20.1</version>
     </dependency>
 
     <dependency>