修改一下tracker的url

Change-Id: I7b7fed5938012ca563c9f83548cdabc4eaa3c8d5
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java b/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java
index ffda0e7..1a4fc01 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java
@@ -4,6 +4,10 @@
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
+import org.springframework.boot.web.server.ConfigurableWebServerFactory;
+import org.springframework.boot.web.server.ErrorPage;
+import org.springframework.boot.web.server.WebServerFactoryCustomizer;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 
 /**
@@ -37,4 +41,12 @@
 
         System.out.println(blue + " ----我爱雨滔身体好好 喵喵 喵 喵" + reset);
     }
+
+    @Bean
+    public WebServerFactoryCustomizer<ConfigurableWebServerFactory> webServerFactoryCustomizer() {
+        return factory -> {
+            ErrorPage error404Page = new ErrorPage("/index.html");
+            factory.addErrorPages(error404Page);
+        };
+    }
 }