CLC-3737 - Updated error text color
CLC-3737 - Updated error message to reflect 'term code' instead of 'term slug' for end user understanding
CLC-3737 - Implement mailto link for course provisioning error page
CLC-3737 - Fixed test by changing expected word
Merge pull request #2596 from redconfetti/CLC-3737-cp-error-messages

CLC-3737 - Course Provisioning: Implement instructor error messages if course provisioning fails