Create custom "submission started processing" email CWL step

[thomasyu888]

Is your proposal related to a problem?

Currently the email is:

Dear NLP Sandbox Bots:

Your submission (submission ID 9712562) is in progress.  Log files produced while your workflow is running will be periodically uploaded here: https://www.synapse.org/#!Synapse:... Further notification will be provided when it is complete.

Sincerely,

Submission Queue Administration

I will add an extra email template step so we can use any template and text you want. I will just disable the submission processing emailing step that the orchestrator does.

[tschaffter]

Proposed changes:

• Don't mention the log (not useful)
• Update the signature

Template:

Title: NLP Sandbox Submission ID 9712562 started

Dear {name},

Your submission (submission ID 9712562) sent to the NLP Sandbox (NLP sandbox - Date Annotator) is in progress.

For further information, please visit nlpsandbox.io.

Sincerely,
The NLP Sandbox Team

Also add a link to project website.