chore(deps): update dependency @apollo/server-integration-testsuite to v4.8.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@apollo/server-integration-testsuite	4.8.0 -> 4.8.1

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Release Notes

apollographql/apollo-server (@​apollo/server-integration-testsuite)

### [`v4.8.1`](https://togithub.com/apollographql/apollo-server/blob/HEAD/packages/integration-testsuite/CHANGELOG.md#481) [Compare Source](https://togithub.com/apollographql/apollo-server/compare/@apollo/server-integration-testsuite@4.8.0...@apollo/server-integration-testsuite@4.8.1) ##### Patch Changes - [#​7636](https://togithub.com/apollographql/apollo-server/pull/7636) [`42fc65cb2`](https://togithub.com/apollographql/apollo-server/commit/42fc65cb282a8d5b8bf853775a8eedc421d33524) Thanks [@​trevor-scheer](https://togithub.com/trevor-scheer)! - Update test suite for compatibility with Node v20 - Updated dependencies \[[`42fc65cb2`](https://togithub.com/apollographql/apollo-server/commit/42fc65cb282a8d5b8bf853775a8eedc421d33524)]: - [@​apollo/server](https://togithub.com/apollo/server)[@​4](https://togithub.com/4).8.1

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