chord table collisions

[wtholliday]

macOS Version(s) Used to Build

macOS 13 Ventura

Xcode Version(s)

Xcode 14

Description

Add code to check for collisions. You'll find multiple chords map to the same NoteSets so the table will need to contain multiple chords for each NoteSet ([NoteSet: [Chord]]). There aren't actually any hash collisions.

For example:

notes for C𝄫sus4: [C𝄫, F𝄫, G𝄫]
notes for F𝄫sus2: [C𝄫, F𝄫, G𝄫]

Crash Logs, Screenshots or Other Attachments (if applicable)

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