A fork of https://github.com/crosspoint-reader/crosspoint-reader

refactor: Store only unique localization strings in offset buffers (#1802) master

## Summary Omit any duplicate strings in non-English localization lookup tables. For non-English lookup offsets, tag bit 15 to indicate the offset applies to the English localization table. Saves 18,766 bytes of flash. --- ### AI Usage While CrossPoint doesn't have restrictions on AI tools in contributing, please be transparent about their usage as it helps set the right context for reviewers. Did you use AI tools to help write this code? _**PARTIALLY**_


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