- Enable supportsInstalledAppManagement() to show the Apps tab in App Manager
- Fix RPK install protocol: include versionCode (field 2 of RpkInfo) in the
install request; the band silently ignores requests with versionCode=0
- Fix CMD_RPK_INSTALLED (subtype=2): handle band's post-install notification
to refresh the app list at the right time
- Fix deleteRpk() UUID comparison: use .equals() instead of ==
- Refresh app list after delete (band sends no explicit delete response)
- Read versionCode from RPK manifest.json in XiaomiFWHelper
- Fix various wrong proto field reads (watchface fields used for RPK responses)
