Scipion-em-facilities

- Monitor summary: validation for publish command
- Monitor summary: verbose error if publish command fails
- Updated workflow template
- 2D Streamer protocol: new functionalities (cumulative batch and limit for launching classification jobs)
- New protocols: Good classes extractor and Volume extractor
- New logo for the plugin

- Fix: TypeError: getPluginTemplateDir() missing 1 required positional argument: 'self'

- new protocol track used items
- fixing important bugs in the html
- New rate column to track the pace of the acquisition
- Get rid of the dependency to eman2 for the thumbnails generation