chore(deps): update dependency gapic-tools to v0.4.5 (#5643)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [gapic-tools](https://togithub.com/googleapis/gax-nodejs) ([source](https://togithub.com/googleapis/gax-nodejs/tree/HEAD/gapic-tools)) | [`0.4.4` -> `0.4.5`](https://renovatebot.com/diffs/npm/gapic-tools/0.4.4/0.4.5) | [![age](https://developer.mend.io/api/mc/badges/age/npm/gapic-tools/0.4.5?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/gapic-tools/0.4.5?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/gapic-tools/0.4.4/0.4.5?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/gapic-tools/0.4.4/0.4.5?slim=true)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

<details>
<summary>googleapis/gax-nodejs (gapic-tools)</summary>

### [`v0.4.5`](https://togithub.com/googleapis/gax-nodejs/releases/tag/gapic-tools-v0.4.5): gapic-tools: v0.4.5

[Compare Source](https://togithub.com/googleapis/gax-nodejs/compare/gapic-tools-v0.4.4...gapic-tools-v0.4.5)

##### Bug Fixes

-   **deps:** update dependency protobufjs-cli to v1.1.3 ([#&#8203;1645](https://togithub.com/googleapis/gax-nodejs/issues/1645)) ([1b2ffdf](https://togithub.com/googleapis/gax-nodejs/commit/1b2ffdfdf2a2eed08c81b1b1be6943424fd15258))

</details>

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packages/google-cloud-commerce-consumer-procurement/package.json

@@ -53,7 +53,7 @@
     "@types/sinon": "^17.0.0",
     "c8": "^9.0.0",
     "gts": "^5.0.0",
-    "gapic-tools": "0.4.4",
+    "gapic-tools": "0.4.5",
     "jsdoc": "^4.0.0",
     "jsdoc-fresh": "^3.0.0",
     "jsdoc-region-tag": "^3.0.0",