Update paddlenlp logo link

ZeyuChen · ZeyuChen · commit 9fda199877a2 · 2022-06-26T21:38:23.000+08:00
diff --git a/README_cn.md b/README_cn.md
@@ -1,7 +1,7 @@
 **简体中文**🀄 | [English🌎](./README_en.md)
 
 <p align="center">
-  <img src="./docs/imgs/paddlenlp.png" align="middle"  width="500" />
+  <img src="https://user-images.githubusercontent.com/1371212/175816733-8ec25eb0-9af3-4380-9218-27c154518258.png" align="middle"  width="500" />
 </p>
 
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diff --git a/README_en.md b/README_en.md
@@ -1,7 +1,7 @@
 [简体中文🀄](./README_cn.md) |  **English**🌎
 
 <p align="center">
-  <img src="./docs/imgs/paddlenlp.png" align="middle"  width="500" />
+  <img src="https://user-images.githubusercontent.com/1371212/175816733-8ec25eb0-9af3-4380-9218-27c154518258.png" align="middle"  width="500" />
 </p>
 
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