Prevent the propagation of annotations to SampleSets

Prevents the loading of annotations when a SampleSet is created by overriding delayed_parameters.

This is one possibility of fix for the long CI pipeline time due to replay-mobile loading annotations from disk in bob.bio.face!128 (merged). With this fix, The SampleSet will still have an annotations field, but it will load None instead of reading from the disk.

Another solution would be to use DelayedSampleSet and possibly fix DelayedSampleSet.__init__ similarly to what was done to DelayedSample in bob.pipelines!64 (merged). This would still put the annotations delayed_attributes in the DelayedSampleSet, but it would not be loaded from the disk.

Superseded by bob.pipelines!69 (merged)

closed