chore(deps): update dependency docfx to 2.78.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
docfx	2.77.0 -> 2.78.0

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Release Notes

dotnet/docfx (docfx)

v2.78.0

This release introduces support for .NET 9 and drops support for .NET 6, with a wide range of bug fixes and improvements.
A big thank you to @​filzrev for continuous improvements to DocFX and to @​SimonCropp for the substantial contributions to code quality in this project!

What's Changed

💥 Breaking Changes

• feat: Add .NET 9 support (and drop .NET 6 support) by @​filzrev in https://github.com/dotnet/docfx/pull/10239
• feat: Change generated HTML encoding to UTF-8N (without BOM) by @​filzrev in https://github.com/dotnet/docfx/pull/10069

🎉 New Features

• feat: Remove Node.js runtime dependencies from docfx tools by @​filzrev in https://github.com/dotnet/docfx/pull/10066
• feat: UseClrTypeNames: new option to indicate that the output must use the CLR type names instead of the language specific aliases by @​Patrick8639 in https://github.com/dotnet/docfx/pull/10072
• feat: pdfHeaderTemplate/pdfFooterTemplate supports value as file path by @​yufeih in https://github.com/dotnet/docfx/pull/10099
• feat: expose type through the toc by @​frarees in https://github.com/dotnet/docfx/pull/10090
• feat: Add CancellationToken support for RunBuild.Exec by @​filzrev in https://github.com/dotnet/docfx/pull/10185
• feat: add AllowUnsafeBlocks supports for source code based metadata generation by @​filzrev in https://github.com/dotnet/docfx/pull/10175
• feat: Add System.Text.Json serialization/deserialization supports by @​filzrev in https://github.com/dotnet/docfx/pull/10217

🐞 Bug Fixes

• fix: PDF Header/Footer pages size by @​filzrev in https://github.com/dotnet/docfx/pull/10100
• fix: missing delegate group name by @​frarees in https://github.com/dotnet/docfx/pull/10114
• fix: prevent the first navbar element from being set as active unnecessarily in the modern template by @​KubaZ2 in https://github.com/dotnet/docfx/pull/10204
• fix: NullReferenceException thrown when running tests in parallel by @​filzrev in https://github.com/dotnet/docfx/pull/10181
• fix: change link as plaintext if API is excluded by @​filzrev in https://github.com/dotnet/docfx/pull/10300
• fix: suppress assembly load warning for wpf 8.0 project by @​yufeih in https://github.com/dotnet/docfx/pull/10303

📄 Documentation

• docs: update ConceptualDocumentProcessor reference by @​emmanuel-ferdman in https://github.com/dotnet/docfx/pull/10237
• docs: Update Version in "Use the NuGet Library" by @​RiPont in https://github.com/dotnet/docfx/pull/10233
• docs: Add Publish from Azure DevOps by @​kale-swapnil in https://github.com/dotnet/docfx/pull/10213
• docs: fixed article a/an in config.md by @​MorkovnySok in https://github.com/dotnet/docfx/pull/10272
• docs: Add node.js as prerequisite by @​filzrev in https://github.com/dotnet/docfx/pull/10299
• docs: Document the xref nameWithType option by @​AArnott in https://github.com/dotnet/docfx/pull/10368

New Contributors

• @​frarees made their first contribution in https://github.com/dotnet/docfx/pull/10090
• @​KubaZ2 made their first contribution in https://github.com/dotnet/docfx/pull/10204
• @​emmanuel-ferdman made their first contribution in https://github.com/dotnet/docfx/pull/10237
• @​RiPont made their first contribution in https://github.com/dotnet/docfx/pull/10233
• @​kale-swapnil made their first contribution in https://github.com/dotnet/docfx/pull/10213
• @​MorkovnySok made their first contribution in https://github.com/dotnet/docfx/pull/10272
• @​AArnott made their first contribution in https://github.com/dotnet/docfx/pull/10368

Full Changelog: dotnet/docfx@v2.77.0...v2.78.0

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