Add NppMarkdownNext v1.0.0 (x64 and x86)

[theneet0]

Summary

• Adds NppMarkdownNext (folder NppMarkdownNext) - next-generation native C++26 Markdown live preview & reader plugin for Notepad++ (x64 and x86).
• Engineered with Microsoft WebView2 (Chromium Evergreen) with automatic Direct2D / DirectWrite hardware fallback, smart bidirectional text support (BiDi) for mixed RTL/LTR documents, offline KaTeX math formulas, Mermaid UML diagrams, slide-out TOC, in-page search, and Notepad++ dark mode synchronization.
• Source: https://github.com/theneet0/NppMarkdownNext (MIT License).
• Release: https://github.com/theneet0/NppMarkdownNext/releases/tag/v1.0.0

Compliance & Verification

• Rules Compliance: Complies with all requirements from the Notepad++ User Manual.
• Architecture: Supports both 64-bit (pl.x64.json) and 32-bit (pl.x86.json).
• Uniqueness: folder-name (NppMarkdownNext) and display-name (NppMarkdownNext) are unique across the plugin lists.
• Packaging: Both release ZIP archives contain NppMarkdownNext.dll directly at the root level alongside dependencies (WebView2Loader.dll, README.md, License.txt).
• Binary Version: File version info resource in DLL is 1.0.0.0, matching version (1.0.0).
• Required DLL Exports: Fully implements and exports isUnicode, setInfo, beNotified, getFuncsArray, getName, and messageProc.
• Integrity: SHA-256 fingerprints (id) calculated and verified against publicly downloadable release ZIPs:
  • x64: a3491152fc41eb0d1515b603e910eb9fe8b0f69f970ba99a2b3774d9e591eaea
  • x86: 3942583e6a907cb9061212930968e043bcfb357c25a4c5effa74a0465f33e96d
• Validation: Schema validation passes against pl.schema with 0 errors, and entries are inserted in alphabetical order.