Coinstac Release

Changelog:

• changes to computation spec and mapping processing in order to
  make future computation integration more automated
• various security fixes and package updates including Electron v9
• ability to run a separate local pipeline server with the UI, allowing
  data to reside on a different machine. Setup here as well
  as a new UI setting for the local pipeline's address
• checkmarks on consortia users now means they are both online and
  mapped ready for a pipeline to start
• new log tab on the sidebar for easily referencing error logs
• submitting a bug is now possible from the UI, use the new menu option on
  the sidebar
• it's now possible to upload your compspec via the coinstac-simulator command,
  ask the team to be added as a verified author
• singularity support for simulator available on linux
• fallback for pipeline MQTT communication using websockets: should solve
  'Coinstac Services are not available' with aggressive network security
• dMancova computation available
• multistep pipelines now correctly function and allow using previous stage output
• fixed removing users for consortia sticking around
• fixed pipeline stop button behavior
• fixed pipeline editing
• new build system for apps that should be easier to install as well
  as verified for your OS (windows coming soon...). Auto updating in the future
  for OSX/Win
• new CI (continuous integration) testing suite for fewer errors
• CUDA container availability for simulator
• docker options for compspecs (eg: gpu selection for CUDA)
• fixes for hopefully a more reliable pipeline file transfer
• more reliable pipeline starting for consortia members
• docker compose examples for those wishing for a simpler coinstac
  server setup
• better pipeline error handling for connection issues
• UI changes and styling
• new debug timing settings for simulator, usage in the README
• timestamps for logs fixed