v1.4.3 - Plugin Review Fixes

Fixes for Obsidian Plugin Review

This release addresses issues identified during plugin submission review:

• Add @eslint/js to devDependencies
• Add await expressions to onOpen/onClose lifecycle methods
• Remove "settings" word from settings tab headings
• Remove plugin name from settings headings
• Remove deprecated ConditionalGroupConfig interface

No functional changes - code quality and guidelines compliance only.