Add project name to configuration QR code

[Hélène Martin]

Collect v2021.2 is in beta as of Jun 17 and adds support for configuring multiple projects.

Project name and icon can be included in configuration QR codes by adding:

  "project": {
    "name": <project name>
    "icon": <single character>
  }

https://github.com/getodk/collect/blob/master/collect_app/src/main/java/org/odk/collect/android/configure/qr/AppConfigurationKeys.kt

• Add project name to App User QR codes
• Add form title preceded by [Draft] and 📝 (memo emoji) to draft QR codes

(Note: project icon defaults to the first character of the project name and color is generated from a hash of project name. If there's no project name, it defaults to the domain name)