Merge pull request #2216 from dataease/pr@dev@fix_public_link_export_excel

backend/src/main/java/io/dataease/auth/service/impl/ShiroServiceImpl.java

@@ -95,6 +95,7 @@ public class ShiroServiceImpl implements ShiroService {
 
         filterChainDefinitionMap.put("/api/link/resourceDetail/**", "link");
         filterChainDefinitionMap.put("/api/link/viewDetail/**", "link");
+        filterChainDefinitionMap.put("/panel/group/exportDetails", ANON);
         filterChainDefinitionMap.put("/dataset/field/linkMultFieldValues", "link");
 
         filterChainDefinitionMap.put("/**", "authc");