Update README.md

Author: yejunping

README.md

@@ -3,11 +3,11 @@
 ### 全量tracker服务器
 
 ```
-[https://raw.githubusercontent.com/yejunping/tracker/refs/heads/main/trackers_all.txt](https://raw.githubusercontent.com/yejunping/tracker/refs/heads/main/trackers_all.txt)
+https://raw.githubusercontent.com/yejunping/tracker/refs/heads/main/trackers_all.txt
 ```
 
 ### 优选tracker服务器
 
 ```
-[https://raw.githubusercontent.com/yejunping/tracker/refs/heads/main/trackers_best.txt](https://raw.githubusercontent.com/yejunping/tracker/refs/heads/main/trackers_best.txt)
+https://raw.githubusercontent.com/yejunping/tracker/refs/heads/main/trackers_best.txt
 ```