Changed the target branch from 'main' to 'patch/3.2.x' in the workflow YAML files. Updated Docker image tags to specific version '3.2.0-rc3' for both elsa-server and elsa-studio.
The previous text had a typographical error in the workflow name in the Elsa Studio GitHub workflow configuration. The updated version has the proper spelling for the Elsa Studio reference application.
This commit introduces a Dockerfile for the Elsa Studio application and a corresponding GitHub workflow for building and deploying the Docker image. These make it possible to automatically build and deploy Elsa Studio as a Docker image.
