Dockerize and launch our version of OpenFace

[NCEghtebas]

• [ ] Create docker container for our version of openface
• [ ] publish container
• [ ] launch container
• [ ] think of a workflow for launching multiple containers.

For each open face instance (per participant) also create a dockerized container instance. This can be done from the launcher.

fFuture options for dockerization and inclusion of microservices (as proposed by Enes) dockerize the backend separate from the participant filter. Use Openface as a worker, do not assign to a specific participant. Might lose sequence information of video data.

[NCEghtebas]

Would also be related to the following issues: https://github.com/TUMFARSynchrony/experimental-hub/issues/190 and https://github.com/TUMFARSynchrony/experimental-hub/issues/266