chore(deps): update dependency com.google.api.grpc:grpc-google-cloud-…

…pubsub-v1 to v1.96.7 (#1541)

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

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [com.google.api.grpc:grpc-google-cloud-pubsub-v1](https://togithub.com/googleapis/java-pubsub) | `1.96.6` -> `1.96.7` | [![age](https://badges.renovateapi.com/packages/maven/com.google.api.grpc:grpc-google-cloud-pubsub-v1/1.96.7/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/com.google.api.grpc:grpc-google-cloud-pubsub-v1/1.96.7/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/com.google.api.grpc:grpc-google-cloud-pubsub-v1/1.96.7/compatibility-slim/1.96.6)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/com.google.api.grpc:grpc-google-cloud-pubsub-v1/1.96.7/confidence-slim/1.96.6)](https://docs.renovatebot.com/merge-confidence/) |

---

### 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, click this checkbox.

---

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

benchmark/build.gradle

@@ -9,7 +9,7 @@ dependencies {
   implementation project(':gax-grpc')
   implementation "io.grpc:grpc-netty:${libraries['version.io_grpc']}"
   implementation 'com.google.api.grpc:grpc-google-cloud-bigtable-v2:2.1.4'
-  implementation 'com.google.api.grpc:grpc-google-cloud-pubsub-v1:1.96.6'
+  implementation 'com.google.api.grpc:grpc-google-cloud-pubsub-v1:1.96.7'
 }
 
 // Allow command line to target specific test