*_ear_hairband implications

BUR #43987 is pending approval.

create implication bear_ear_hairband -> animal_ear_hairband
create implication cow_ear_hairband -> animal_ear_hairband
create implication dog_ear_hairband -> animal_ear_hairband

Animal ear related hairbands.

BUR #43988 is pending approval.

create implication bear_ear_hairband -> bear_ears
create implication cow_ear_hairband -> cow_ears
create implication dog_ear_hairband -> dog_ears

Self-explanatory.