Add EOS log messages for CTA workflow events
This merge request adds new EOS report messages, intended to be used with the CTA workflow. Only EOS instances that are "tape enabled" will output these messages.
For details on how these messages are formatted, please check the following table: cta/CTA#8 (comment 5910416)
References:
- CTA gitlab issue: cta/CTA#8 (closed)
- EOS jira issue: https://its.cern.ch/jira/browse/EOS-5360