v0.2.1

Changelog

• 30b1b58 chore(deps): bump github.com/spf13/cobra from 1.1.3 to 1.3.0
• d730562 chore(deps): bump github.com/spf13/viper from 1.7.1 to 1.10.1
• 33ae08e chore(sonar): add code coverage checking
• b676171 feat(api): add official api client and start handling errors differently
• 888a43a feat(client): finish api client and add better error handling
• 9954f75 fix(installer): remove ext folder instead of the entire mod directory
• 38c14ca fix(modlist): initial ModList.txt is no longer read only