set hash function of tokenizer lambda _: None assuming to avoid reloading it.

app.py

@@ -27,7 +27,7 @@ def get_model():
     return FlaxHybridCLIP.from_pretrained("clip-italian/clip-italian-final")
 
 
-@st.cache(hash_funcs={transformers.models.bert.tokenization_bert_fast.BertTokenizerFast: hash})
+@st.cache(hash_funcs={transformers.models.bert.tokenization_bert_fast.BertTokenizerFast: lambda _: None})
 def get_tokenizer():
     return AutoTokenizer.from_pretrained("dbmdz/bert-base-italian-xxl-uncased", cache_dir="./", use_fast=True)