[models] Implement latest classification SOTA models

[frgfm]

Being among the new SOTA models, the library should include:

• ConvNeXt from https://arxiv.org/abs/2201.03545 (feat: Adds support of ConvNeXt family #251 fix: Fixed convnext architectures #267)
• EfficientNetV2 from https://arxiv.org/pdf/2104.00298.pdf
• ResNet-RS from https://arxiv.org/pdf/2103.07579.pdf
• MobileOne from https://arxiv.org/pdf/2206.04040.pdf (feat: Adds support of MobileOne #252)
• HorNet from https://arxiv.org/pdf/2207.14284.pdf
• RegNet from https://arxiv.org/pdf/2003.13678.pdf