docfx 2.78.4

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Created by brew bump

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Created with brew bump-formula-pr.

release notes

# 🚀 Release Notes
🌟 New Features

🧩 Updated to Roslyn 4.13.0 and added .NET 10 nightly build support. (#10577, #10561)

🐞 Bug Fixes

✅ Include [Experimental] attribute support by default. (#10566)
✅ Include global type metadata for all output formats. (#10611)
✅ Skip non-managed assemblies to prevent runtime errors. (#10692)
✅ Fix TOC grouping regression introduced by earlier refactor. (#10700)
✅ Fix Bicep.js import error on the samples site. (#10738)
✅ Handle IOException gracefully when file access conflicts occur. (#10786)
✅ Fix PDF generation failure when navigating within the same page or hash fragment. (#10768)
✅ Use textContent to correctly render header titles. (#10790)
✅ Fixed nightly build CI and dependency updates. (#10679, #10694)
✅ Added event handling for AnalyzerLoadFailed to improve debugging. (#10617)

⚡ Performance Improvements

⚙️ Use cached MarkdownPipeline instance to reduce re-initialization overhead. (#10568)
⚙️ Reuse YamlDeserializer instance for better memory efficiency. (#10567)
⚙️ Migrated test assertions to AwesomeAssertions for faster, cleaner test runs. (#10563)
⚙️ Improved analyzer diagnostics and reduced noisy suggestions. (#10578)

📘 Documentation Updates

📄 Minor doc fix and .slnx inclusion. (#10610)
📄 Fixed config reference documentation. (#10683)
📄 Corrected PlantUML class diagram link. (#10638)
📄 Updated “Tabs with ***” section formatting. (#10699)
📄 Fixed minor spelling errors. (#10723)
📄 Updated Bicep sample to use official Highlight.js syntax. (#10715)
📄 Added DeepWiki badge and improved emoji font embedding in PDF generation. (#10680, #10678)
📄 Inputs in navigation and TOC search now auto-focus when icons are clicked. (#10754)

🙌 Contributors
Thanks to our awesome contributors for this release:

@filzrev, @Lombra, @frarees, @ettfemnio, @Lulalaby, @mgarstenauer, @anthony-c-martin, @clicktodev, @Copilot, and everyone who helped improve this release 💙

View the full release notes at https://github.com/dotnet/docfx/releases/tag/v2.78.4.

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