v1.2.0

Changes

• ✨ Added user.getWeeklyChart #143 (@klinge)
• ✨ Added to and extended parameters to user.getRecentScrobbles #113 (@coczero)
• ✨ Added to and extended parameters to user.getRecentTracks #144 (@L-Dogg)
• 🧹 Switch to dotnet CLI and GitHub Actions to build the NuGet package #159