Untangle use of track_e_attempt_recording to get date of attempt review by teacher

[ywarnier]

In Chamilo 1.*, the list of attempts of users (track_e_exercise + track_e_attempt) is JOINed with track_e_attempt_recording to get the date for the correction by a teacher.

There is something inherently wrong with that and the way the track_e_attempt_recording is used. Instead, corrections should be kept in a table, and audit of all changes by a student in an attempt in another table.

[ywarnier]

So rename track_e_attempt_reporting to track_e_attempt_qualify to track feedback from teachers. Later, we will add track_e_attempt_log or something like that to keep track of the user's answers during a test and have more tools to understand users behaviours during a test

[christianbeeznest]

Request is done in this PR https://github.com/chamilo/chamilo-lms/pull/4652

Thanks for confirmation.