#646 Create training team feedback system

[kjporter]

This PR will:

• Creates the TA-requested training team feedback feature
• Mirrors much of the controller feedback feature, but tailored for the training team
• Close #646

[iccowan]

1. Saving feedback redirects to home page on main site, not controller dashboard
2. Updating saved feedback returns an error
3. Viewing anonymous feedback in the manage page is a little weird
4. Public link (https://qa-2.ztlartcc.org/trainer_feedback/new) does not work - App\Http\Controllers\TrainerFeedback not found

[kjporter]

1. Saving feedback redirects to home page on main site, not controller dashboard
2. Updating saved feedback returns an error
3. Viewing anonymous feedback in the manage page is a little weird
4. Public link (https://qa-2.ztlartcc.org/trainer_feedback/new) does not work - App\Http\Controllers\TrainerFeedback not found

@iccowan thanks - those have all been corrected.

[iccowan]

When saving from the public site, it logs in the user and does not save the ticket. There may be some kind of authentication mixup happening on the backend

[kjporter]

When saving from the public site, it logs in the user and does not save the ticket. There may be some kind of authentication mixup happening on the backend

Fixed - it was a routing issue. Moved the save routine route so it will work properly.