Fix tiny model script: not using from_pt=True

[ydshieh]

What does this PR do?

After #27064, the checkpoint is saved with format safetensors. If we specify from_pretrained("...", from_pt=True) while the checkpoint is in safetensors format, we get error like invalid load key *\xa0* (or *\xd8* etc.).

This PR remove the usage of from_pt=True and therefore fix 1 issue in the failing CI (that checks the script working).

Code snippet

from transformers import BertModel, TFBertModel


ckpt = "hf-internal-testing/tiny-random-BertModel"

bert_pt = BertModel.from_pretrained(ckpt)
bert_pt.save_pretrained("my-bert")

# this works
bert_tf = TFBertModel.from_pretrained("my-bert")

# this fail
bert_tf = TFBertModel.from_pretrained("my-bert", from_pt=True)
print(bert_tf)

[amyeroberts]

Thanks for fixing!

[HuggingFaceDocBuilderDev]

The documentation is not available anymore as the PR was closed or merged.