fix: markdown table

README.md

@@ -151,7 +151,7 @@ Specifically, the `rerank()` function will split the documents into chunks of si
 We evaluated Jina Reranker v2 on multiple benchmarks to ensure top-tier performance and search relevance.
 
 | Model Name                 | Miracl(nDCG@10, 18 langs) | MKQA(nDCG@10, 26 langs) | BEIR(nDCG@10, 17 datasets) | MLDR(recall@10, 13 langs) | CodeSearchNet (MRR@10, 3 tasks) | AirBench (nDCG@10, zh/en) | ToolBench (recall@3, 3 tasks) | TableSearch (recall@3) |
-| -----------------------------: | ------------------------- | ------------------------- | ---------------------------- | --------------------------- | --------------------------------- | --------------------------- | ------------------------------- | ------------------------ |
+| -----------------------------: | :-------------------------: | :-------------------------: | :----------------------------: | :----------------------------: | :----------------------------: | :----------------------------: | :----------------------------: | :----------------------------: |
 | jina-reranker-v2-multilingual 	|           62.14           	|          54.83          	|            53.17           	|           68.95           	|              71.36              	|           61.33           	|             77.75             	|          93.31         	|
 |       bge-reranker-v2-m3      	|           63.43           	|          54.17          	|            53.65           	|           59.73           	|              62.86              	|           61.28           	|             78.46             	|          74.86         	|
 |  mmarco-mMiniLMv2-L12-H384-v1 	|           59.71           	|          53.37          	|            45.40           	|           28.91           	|              51.78              	|           56.46           	|             58.39             	|          53.60         	|