chore(deps): update dependency octokit to v9

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
Octokit	8.1.1 -> 9.0.0

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Release Notes

octokit/octokit.net (Octokit)

v9.0.0

What's Changed

Breaking changes

• Removes the .NET 5.0 support by @​nickfloyd in https://github.com/octokit/octokit.net/pull/2806

Features

• [feat]: Add RenameBranch method to RepositoryBranchesClient by @​dirtygooback in https://github.com/octokit/octokit.net/pull/2799

Fixes

• (fix) RepositoryContentsClient.GetArchive does not return the expected binary content by @​Jericho in https://github.com/octokit/octokit.net/pull/2803

Maintenance

• build(deps): bump xunit.runner.visualstudio from 2.5.1 to 2.5.3 by @​dependabot in https://github.com/octokit/octokit.net/pull/2805
• build(deps): bump xunit from 2.5.1 to 2.5.3 by @​dependabot in https://github.com/octokit/octokit.net/pull/2804

New Contributors

• @​Jericho made their first contribution in https://github.com/octokit/octokit.net/pull/2803

Full Changelog: octokit/octokit.net@v8.1.1...v9.0.0

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