v7.7.0

Changes

• Bugfix: bass notes cannot be minor
• Bugfix: without key, Song.transpose only transposes last chord on each line
• Document Key::distance()

Development dependency updates

• Bump ts-pegjs from 2.0.1 to 2.0.2
• Bump @types/node from 18.0.1 to 18.11.2
• Bump @typescript-eslint/eslint-plugin from 5.30.5 to 5.40.1
• Bump @typescript-eslint/parser from 5.30.5 to 5.40.1
• Bump ts-node from 10.8.2 to 10.9.1
• Bump eslint from 8.19.0 to 8.25.0
• Bump @babel/plugin-proposal-object-rest-spread from 7.18.6 to 7.18.9
• Bump @babel/core from 7.18.6 to 7.19.6
• Bump @babel/preset-env from 7.18.6 to 7.19.4
• Bump terser from 5.12.1 to 5.14.2
• Bump @babel/cli from 7.18.6 to 7.19.3
• Bump parcel from 2.6.2 to 2.7.0
• Bump typescript from 4.7.4 to 4.8.4