Merge branch 'upstream' into concedo_experimental

# Conflicts:
#	.devops/nix/apps.nix
#	.devops/tools.sh
#	Makefile
#	README.md
#	docs/backend/SYCL.md
#	docs/build.md
#	examples/CMakeLists.txt
#	ggml/include/ggml.h
#	src/llama-vocab.cpp
#	tests/test-backend-ops.cpp
#	tests/test-chat-template.cpp
#	tests/test-sampling.cpp

examples/eval-callback/eval-callback.cpp

@@ -62,7 +62,7 @@ static void ggml_print_tensor(uint8_t * data, ggml_type type, const int64_t * ne
                     } else if (type == GGML_TYPE_I8) {
                         v = (float) *(int8_t *) &data[i];
                     } else {
-                        GGML_ASSERT(false);
+                        GGML_ABORT("fatal error");
                     }
                     printf("%12.4f", v);
                     sum += v;