Add "TensorPix" API

**Format**: OpenAPI 3.0
**Official**: YES
**Url**: https://backend.tensorpix.ai/api/schema/
**Name**: TensorPix
**Category**: machine_learning
**Logo**: https://cdn.tensorpix.ai/tensorpix-logos%2FTensorPix-Znak-color.png
**Docs**:  https://backend.tensorpix.ai/api/schema/redoc/