🚨 Do NOT install unless testing multi-bike

⚠️Current multi-bike testers; see update in #81 (comment) before installing

What's Changed

• Dependency and build chores (#128, #129 and #130)
• Unnamed device is resolved (or should be, at least when deleting/adding the bike
• Using the bike id number as part of the unique identifier (already since start of multibike)
  Selecting the bike is no longer some weird concatenation of strings but a (more) neat "Bike nickname (STx) #12345" (still the same information but presented in a friendlier format)

Full Changelog: v0.3.3...v0.4.0a6