Calibrated sculk sensor doesn't fully light up when activated

Steps to Reproduce:

1. Set time to midnight and brightness to 0 for easier viewing;
2. Place down a sculk sensor and a calibrated sculk sensor;
3. Produce any type of vibration;
4. Observe and compare.

Observed Results:
The calibrated sculk sensor's amethyst bit doesn't get lit up.

Expected Results:
The entire model, including the amethyst and all the tendrils, calibrated or not, regardless of direction or position, get lit up with the same intensity.

Screenshots/Videos attached: Yes

Notes: The issue with the tendrils was reported separately in MCPE-169953 and fixed.