deps: update googleapis/sdk-platform-java action to v2.66.0 (#4314)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [googleapis/sdk-platform-java](https://redirect.github.com/googleapis/sdk-platform-java) | action | minor | `v2.65.1` → `v2.66.0` |

---

### Release Notes

<details>
<summary>googleapis/sdk-platform-java (googleapis/sdk-platform-java)</summary>

### [`v2.66.0`](https://redirect.github.com/googleapis/sdk-platform-java/releases/tag/v2.66.0)

[Compare Source](https://redirect.github.com/googleapis/sdk-platform-java/compare/v2.65.1...v2.66.0)

##### Features

- Upgrade protobuf runtime and gen code to 4.33.x ([#&#8203;4000](https://redirect.github.com/googleapis/sdk-platform-java/issues/4000)) ([#&#8203;4074](https://redirect.github.com/googleapis/sdk-platform-java/issues/4074)) ([3e37376](https://redirect.github.com/googleapis/sdk-platform-java/commit/3e37376ccaddf42617436471dc9b014974b8e3df))

##### Dependencies

- Downgrade opentelemetry to 1.51.0 ([#&#8203;4075](https://redirect.github.com/googleapis/sdk-platform-java/issues/4075)) ([cf65482](https://redirect.github.com/googleapis/sdk-platform-java/commit/cf6548232830e0461500d92954050186e255b572))
- update auth library to 1.42.0 ([#&#8203;4087](https://redirect.github.com/googleapis/sdk-platform-java/issues/4087)) ([ad9ee07](https://redirect.github.com/googleapis/sdk-platform-java/commit/ad9ee0731a64585ad8ee0f0ac71bece9f6eaf068))
- update googleapis/java-cloud-bom digest to [`ef3656d`](https://redirect.github.com/googleapis/sdk-platform-java/commit/ef3656d) ([#&#8203;3630](https://redirect.github.com/googleapis/sdk-platform-java/issues/3630)) ([790bcf0](https://redirect.github.com/googleapis/sdk-platform-java/commit/790bcf0542dc8aba5afe2f65e80a74d643b40cfe))
- update http-client to 2.1.0 ([#&#8203;4086](https://redirect.github.com/googleapis/sdk-platform-java/issues/4086)) ([d8bc8f5](https://redirect.github.com/googleapis/sdk-platform-java/commit/d8bc8f5d335ffde52a603b47718574858f04f5ee))

</details>

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This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/googleapis/java-spanner).
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Author: renovate-bot

.github/workflows/hermetic_library_generation.yaml

@@ -37,7 +37,7 @@ jobs:
       with:
         fetch-depth: 0
         token: ${{ secrets.CLOUD_JAVA_BOT_TOKEN }}
-    - uses: googleapis/sdk-platform-java/.github/scripts@v2.65.1
+    - uses: googleapis/sdk-platform-java/.github/scripts@v2.66.0
       if: env.SHOULD_RUN == 'true'
       with:
         base_ref: ${{ github.base_ref }}