feat: Update llama.cpp

Author: abetlen

llama_cpp/llama_cpp.py

@@ -200,6 +200,7 @@
 """RWKV tokenizer based on greedy tokenization"""
 
 
+# NOTE: Deprecated and will be removed in the future. (already gone in llama.cpp)
 # // pre-tokenization types
 # enum llama_vocab_pre_type {
 #     LLAMA_VOCAB_PRE_TYPE_DEFAULT        = 0,