feat: Update llama.cpp

Author: abetlen

llama_cpp/llama_cpp.py

@@ -256,12 +256,14 @@ def byref(obj: CtypesCData, offset: Optional[int] = None) -> CtypesRef[CtypesCDa
 #     LLAMA_FTYPE_MOSTLY_IQ2_XXS       = 19, // except 1d tensors
 #     LLAMA_FTYPE_MOSTLY_IQ2_XS        = 20, // except 1d tensors
 #     LLAMA_FTYPE_MOSTLY_Q2_K_S        = 21, // except 1d tensors
-#     LLAMA_FTYPE_MOSTLY_Q3_K_XS       = 22, // except 1d tensors
+#     LLAMA_FTYPE_MOSTLY_IQ3_XS        = 22, // except 1d tensors
 #     LLAMA_FTYPE_MOSTLY_IQ3_XXS       = 23, // except 1d tensors
 #     LLAMA_FTYPE_MOSTLY_IQ1_S         = 24, // except 1d tensors
 #     LLAMA_FTYPE_MOSTLY_IQ4_NL        = 25, // except 1d tensors
 #     LLAMA_FTYPE_MOSTLY_IQ3_S         = 26, // except 1d tensors
 #     LLAMA_FTYPE_MOSTLY_IQ3_M         = 27, // except 1d tensors
+#     LLAMA_FTYPE_MOSTLY_IQ2_S         = 28, // except 1d tensors
+#     LLAMA_FTYPE_MOSTLY_IQ2_M         = 29, // except 1d tensors
 
 #     LLAMA_FTYPE_GUESSED = 1024, // not specified in the model file
 # };
@@ -285,12 +287,14 @@ def byref(obj: CtypesCData, offset: Optional[int] = None) -> CtypesRef[CtypesCDa
 LLAMA_FTYPE_MOSTLY_IQ2_XXS = 19
 LLAMA_FTYPE_MOSTLY_IQ2_XS = 20
 LLAMA_FTYPE_MOSTLY_Q2_K_S = 21
-LLAMA_FTYPE_MOSTLY_Q3_K_XS = 22
+LLAMA_FTYPE_MOSTLY_IQ3_XS = 22
 LLAMA_FTYPE_MOSTLY_IQ3_XXS = 23
 LLAMA_FTYPE_MOSTLY_IQ1_S = 24
 LLAMA_FTYPE_MOSTLY_IQ4_NL = 25
 LLAMA_FTYPE_MOSTLY_IQ3_S = 26
 LLAMA_FTYPE_MOSTLY_IQ3_M = 27
+LLAMA_FTYPE_MOSTLY_IQ2_S = 28
+LLAMA_FTYPE_MOSTLY_IQ2_M = 29
 LLAMA_FTYPE_GUESSED = 1024
 
 # enum llama_rope_scaling_type {