Rosa animation rework

Nobody asked for it but I did it XD

I thought Rosa's animation were not good enough. She deserves better.

I've reworked 3 animation of her

• Tits giggle in bra: I kept the same base pose but I changed the moves

• Tits giggle no bra: I used the previous animation as preset and adapted it for the no bra

• Nurse Tits job: moves are the same, I changed the face expression and the details related to the contact between the penis and the tits.

I didn't changed it completely, I used the base posing and scene, I just changed the moves and some texture to update it to my current skill and assets.

I also changed all faces expressions, some of them were too "neutral"

I also changed the tempo of the 2 tits giggle, I made them a 24 frames at 12 fps, so 2 seconds loops, the old animations was 1 second loop, and the nude version was 0.5 seconds loop