chore: add new empty line at EOF

Author: github-roushan

engine/utils/hardware/gguf/ggml.cc

@@ -181,4 +181,4 @@ const std::unordered_map<GGMLType, GGMLTypeTrait> kGGMLTypeTraits = {
      {.block_size = 256, .type_size = 66, .is_quantized = true}},
 };
 
-}  // namespace hardware
+}  // namespace hardware

engine/utils/hardware/gguf/ggml.h

@@ -56,4 +56,4 @@ extern const std::unordered_map<GGMLType, GGMLTypeTrait> kGGMLTypeTraits;
 float GetQuantBit(GGMLType gt);
 std::string to_string(GGMLType t);
 
-}  // namespace hardware
+}  // namespace hardware