V3.5.0

[colinc86]

Speech Conversion

• Add tex2speech, mml2speech, and am2speech methods for converting math to spoken text via the https://speechruleengine.org.
  • Supports Mathspeak speech style with English locale out of the box, plus German, French, and Spanish.
  • Includes sync, async, and batch overloads consistent with all other conversion methods.

New Conversion

• Add am2svg for converting AsciiMath to SVG.

Bug Fixes

• Fix ConversionOptions not being respected for SVG output (fixes ConversionOptions not respected when converting to SVG #38). Options are now passed as plain dictionaries via toDictionary() instead of JSExport proxy objects.
• Fix CSS output (css: true) crashing in SVG and CHTML converters due to undefined variable references.
• Fix mml2chtml async methods using self instead of the weak mathjax capture, risking retain cycles.
• Fix dynamic font loading for extended character sets (accented Latin characters, fraktur, double-struck, etc.) that previously caused "MathJax retry" errors in the headless JSContext.

Options & Packages

• Add LinebreakOptions for SVG and CHTML output processors.
• Add delimiters property to AMInputProcessorOptions.
• Add autoload, colorv2, physics, require, and setoptions TeX package constants.

Other

• Add Apple Privacy Manifest (PrivacyInfo.xcprivacy).
• Update npm packages.
• Update test fixtures and add tests for speech conversion, special characters, options passthrough, parser validation, and more.