build: Include llama.cpp/vendor (vendored in llama.cpp, not vendored copy of llama.cpp)

Branch: GraniteFour

Signed-off-by: Gabe Goodhart <ghart@us.ibm.com>

Author: gabe-l-hart

llama/llama.cpp/common/common.go

@@ -1,6 +1,6 @@
 package common
 
 // #cgo CXXFLAGS: -std=c++11
-// #cgo CPPFLAGS: -I${SRCDIR}/../include
+// #cgo CPPFLAGS: -I${SRCDIR}/../include -I${SRCDIR}/../vendor
 // #cgo CPPFLAGS: -I${SRCDIR}/../../../ml/backend/ggml/ggml/include
 import "C"

llama/llama.go

@@ -8,6 +8,7 @@ package llama
 #cgo CPPFLAGS: -I${SRCDIR}/llama.cpp/common
 #cgo CPPFLAGS: -I${SRCDIR}/llama.cpp/tools/mtmd
 #cgo CPPFLAGS: -I${SRCDIR}/llama.cpp/src
+#cgo CPPFLAGS: -I${SRCDIR}/llama.cpp/vendor
 #cgo CPPFLAGS: -I${SRCDIR}/../ml/backend/ggml/ggml/include
 
 #include <stdlib.h>