Add a plugin to KDE Connect which supports reading the Android contacts databases and exporting that data over DBus
- Currently supports getting contact names, email addresses, and phone numbers
- All contacts are associated with a unique ID
- After getting a valid uID, more information about that contact can be requested by sending that uID as part of an argument to the DBus methods
- Phone number and email address entries are stored as a triple of the phone number or email address, an integer representing the type, and a label, if defined
- Phone number and email address types are currently not defined, but happen to match the types defined by Android's contacts databases