Summary: Added VOLFORMER rejuvenation

Why It Matters: This adds a new service for customers.

What Changed:

• Removed "BTL EmFace" from the list of services.
• Removed "Массаж тела" (body massage) from the list of services.
• Added "Омоложение VOLFORMER" (VOLFORMER rejuvenation) to the list of services.
• Removed "Vesta CO2" from the "О наших лазерах" (About our lasers) section.
• Added "Ultraformer MPT" to the "Аппараты" (Devices) section.