Changelog for fuscorrespondence/1.1

Generated by Claude Sonnet 4 from 4 commits between fuscorrespondence/1.1 and fuscorrespondence/1.0@0b5288d

Added

• Adds improved letter reading interface with clearer "To:" and "From:" headers and better visual separation

Changed

• Changes scrollbar behavior to only appear when actively scrolling instead of being visible by default
• Updates documentation with latest features