updating some links

README.md

@@ -9,7 +9,7 @@ license: cc-by-nc-4.0
 * Model creator: [Sao10K](https://huggingface.co/Sao10K/)
 * Original model: [Fimbulvetr-11B-v2](https://huggingface.co/Sao10K/Fimbulvetr-11B-v2)
 
-<b>Update 3/4/24: </b> Newest I-Quant format <b>[IQ4_XS](https://huggingface.co/InferenceIllusionist/Fimbulvetr-11B-v2-iMat-GGUF/blob/main/Fimbulvetr-11B-v2-iMat-IQ4_NL.gguf)</b> shows superior performance to previous I-quants @ a whopping 4.25 bpw in [benchmarks](https://github.com/ggerganov/llama.cpp/pull/5747) 
+<b>Update 3/4/24: </b> Newest I-Quant format <b>[IQ4_XS](https://huggingface.co/InferenceIllusionist/Fimbulvetr-11B-v2-iMat-GGUF/blob/main/Fimbulvetr-11B-v2-iMat-IQ4_XS.gguf)</b> shows superior performance to previous I-quants @ a whopping 4.25 bpw in [benchmarks](https://github.com/ggerganov/llama.cpp/pull/5747) 
 
 Tested on latest llama.cpp & koboldcpp v.1.60.