update llama.cpp submodule

hazelnutcloud · hazelnutcloud · commit 4d0cb281a742 · 2024-02-10T08:45:28.000+08:00
diff --git a/llama.cpp b/llama.cpp
@@ -1 +1 @@
-Subproject commit e00d2a62dd1441e3b089570ec06d05c18800d368
+Subproject commit 4b7b38bef5addbd31f453871d79647fbae6bec8a
