Remove "To Do:" from "Receive a grade" Activity Completion Criteria

With v3.11, Activity Completion criteria is viewable by students on either the course homepage and/or within the details of the activity.

Currently, the Activity Completion Criteria  for "Receive a grade" appears as follows:

To do: Receive a grade

We've had feedback from instructors that this is confusing to students because unlike most of the other activity completion criteria, this action is NOT something the student can physically do. If a student can't complete it, it would make more logical sense to remove the word "To do:" entirely.

Unfortunately, we can't make changes to the language pack because all activity completion criteria utilize the same component string(s).

• To do: {$a->condition} (set by {$a->setby})
• Done: {$a->condition} (set by {$a->setby})

Some instructors suggested we change the wording to read "Pending: Receive a grade". However, I believe this more problematic in that it may imply the submitted state of an activity. In other words, for an activity that you have to submit an assignment to, it shouldn't read "Pending" till after the assignment has been submitted.