Add sensor _data_collected columns

[frafra]

Each kind of sensor should have a _data_collected column (boolean, yes/no), to check if the file has been retrieved:

• gps_data_collected
• gls_data_collected
• tdr_data_collected
• other_sensor_data_collected (depends on #5)

[frafra]

The logger filename should be required only if:

• the corresponding _data_collected is set to Yes

Special case for gls sensors: the logger filename is not specified when logging_for_seatrack is Yes.

Deployment time should not be used as check.