Bump LibGit2Sharp from 0.29.0 to 0.30.0 (#2617)

Bumps [LibGit2Sharp](https://github.com/libgit2/libgit2sharp) from 0.29.0 to 0.30.0.
- [Release notes](https://github.com/libgit2/libgit2sharp/releases)
- [Changelog](https://github.com/libgit2/libgit2sharp/blob/master/CHANGES.md)
- [Commits](libgit2/libgit2sharp@0.29.0...0.30.0)

---
updated-dependencies:
- dependency-name: LibGit2Sharp
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Build/_build.csproj

@@ -20,7 +20,7 @@
     <PackageDownload Include="GitVersion.Tool" Version="[5.10.0]" />
     <PackageDownload Include="ReportGenerator" Version="[5.2.0]" />
     <PackageDownload Include="xunit.runner.console" Version="[2.6.5]" />
-    <PackageReference Include="LibGit2Sharp" Version="0.29.0" />
+    <PackageReference Include="LibGit2Sharp" Version="0.30.0" />
     <PackageReference Include="Nuke.Common" Version="8.0.0" />
     <PackageReference Include="Nuke.Components" Version="8.0.0" />
     <PackageReference Include="SharpCompress" Version="0.35.0" />