v0.6.0

• Show progressbar while downloading
• Add -user to install: only install for specific user
• Add -e to install: exclude apps while upgrading
• Add -s to install: skip app if an error occurs
• Add clean subcommand: clean index and/or cache
• Add repo subcommand: manage repositories
• Add fallback for getting the ABI of a device
• Malformed config.json is not ignored anymore
• Fix parsing the repository index (MinSdk, MaxSdk, etc. should work again)
• Requires Go 1.18 or later