Is your feature request related to a problem? Please describe.
The current master branch (commit cd0fc3d) has various issues on Macs with M1 chips due to incompatibilities created by components that don't support the ARM architecture.

• Cuebot can't build due to missing gRPC and protobuf libraries on Maven.
• Docker images can't be built as some upstream images don't publish for that architecture (Docker images don't build on M1 mac #1196).
• PySide2 isn't published for that architecture ([cuegui] Upgrade to PySide6 #1194).
• Some versions of PySide don't support the qApp method we use to store our application instance ([cuegui] Replace use of qApp with a more lint-friendly solution #1192).

Describe the solution you'd like
M1 Macs should be supported as a valid development environment. This includes:

• Running Postgres directly on the host or in a Docker container.
• Building and running Cuebot directly on the host or in a Docker container.
• Building and running RQD directly on the host or in a Docker container.
• Running CueGUI and CueSubmit directly on the host, communicating with Dockerized Cuebot.