fix(deps): update dependency pretty-ms to v7 (#642)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [pretty-ms](https://github.com/sindresorhus/pretty-ms) | dependencies | major | [`^6.0.0` -> `^7.0.0`](https://renovatebot.com/diffs/npm/pretty-ms/6.0.1/7.0.0) |

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### Release Notes

<details>
<summary>sindresorhus/pretty-ms</summary>

### [`v7.0.0`](https://github.com/sindresorhus/pretty-ms/releases/v7.0.0)

[Compare Source](https://github.com/sindresorhus/pretty-ms/compare/v6.0.1...v7.0.0)

##### Breaking

-   Always floor time instead of rounding up ([#&#8203;49](https://github.com/sindresorhus/pretty-ms/issues/49))  [`20cbdaf`](https://github.com/sindresorhus/pretty-ms/commit/20cbdaf)
    		It's probably not breaking to most users, but if you depend on the exact output, in for example, unit tests, the output might have changed slightly.

</details>

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package.json

@@ -36,7 +36,7 @@
     "gcp-metadata": "^4.0.0",
     "parse-duration": "^0.1.1",
     "pprof": "2.0.0",
-    "pretty-ms": "^6.0.0",
+    "pretty-ms": "^7.0.0",
     "protobufjs": "~6.9.0",
     "semver": "^7.0.0",
     "teeny-request": "^6.0.3"