readme: introduce gguf-parser

GGUF Parser is a tool to review/check the GGUF file and estimate the
memory usage without downloading the whole model.

Signed-off-by: thxCode <thxcode0824@gmail.com>

Author: thxCode

README.md

@@ -186,6 +186,7 @@ Unless otherwise noted these projects are open-source with permissive licensing:
 
 - [akx/ggify](https://github.com/akx/ggify) – download PyTorch models from HuggingFace Hub and convert them to GGML
 - [crashr/gppm](https://github.com/crashr/gppm) – launch llama.cpp instances utilizing NVIDIA Tesla P40 or P100 GPUs with reduced idle power consumption
+- [gpustack/gguf-parser](https://github.com/gpustack/gguf-parser-go/tree/main/cmd/gguf-parser) - review/check the GGUF file and estimate the memory usage
 
 **Infrastructure:**