The item badge still showed Planning Center's raw "Bb" and "F#m" while the
Song Key tile beside it showed B♭ and F♯m. One module should not spell the
same thing two ways.
The notation moves into key-notation.js and both tiles import it, rather
than each keeping its own copy of the parse: the day one of them changes,
they all should.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
