Replace import tt_lib in models/experimental

[KalaivaniMCW]

Master Issue : #10532

Tasks :

• [x] #11341
• [x] #11342
• [x] #11344
• [x] #11357 (folder is removed in main)
• [x] #11421
• [x] #11422
• [x] #11423
• [x] #11425
• [x] #11424
• [x] #11426

List of folders completed:

• [ ] bert
• [ ] bert_large_perf
• [ ] bert_large_performant/unit_tests
• [ ] bert_tiny
• [ ] blazepose
• [ ] bloom
• [ ] bloom_old
• [ ] convnet_mnist
• [ ] deit
• [ ] distilbert
• [ ] efficientnet
• [ ] falcon_40b/tests
• [ ] functional_common
• [ ] functional_mistral/tt
• [ ] functional_roberta
• [ ] functional_unet
• [ ] functional_vit
• [ ] functional_whisper
• [ ] functional_yolov4
• [x] grok
• [x] hrnet
• [x] inceptionV4
• [x] lenet
• [ ] llama
• [ ] llama2
• [ ] llama2_70b
• [ ] mamba/tests
• [ ] mistral
• [ ] mnist
• [ ] mobilenet
• [ ] nanogpt
• [ ] retinanet/demo
• [ ] roberta
• [ ] squeezebert
• [ ] squeezenet
• [ ] ssd
• [ ] stable_diffusion
• [ ] swin
• [ ] synthetic_gradients
• [x] t5
• [x] trocr
• [x] vgg
• [x] vit
• [x] vovnet
• [ ] whisper
• [ ] yolov3
• [ ] yolov4
• [ ] yolov5
• [ ] yolov7

List of files in models/ completed:

• [x] helper_funcs
• [ ] utility_funcs

[KalaivaniMCW]

Completed