* Refactor vit attention * Refactor ViT-based models * 🚨🚨🚨 Fix prefix for DPT * Update params order * trigger tests * Fix Dinov2 attention * Fix DPT attention impl propagation for backbone config * Common test fix: config is modif. inplace - avoid it * view->reshape * Fixup * Fixup * Enable IJepa FA2 * Add FA2 in corresponding model docs