优化：调整单元测试

server/src/test/java/cn/keking/utils/WebUtilsTests.java

@@ -21,12 +21,4 @@ public class WebUtilsTests {
         String out = "https://file.keking.cn/demo/%23hello%26world.txt?param0=0&param1=1";
         assert WebUtils.encodeUrlFileName(in).equals(out);
     }
-
-    @Test
-    void encodeUrlFullFileNameTestWithParams() {
-        // 测试对URL中使用fullfilename参数的文件名部分进行UTF-8编码
-        String in = "https://file.keking.cn/demo/download?param0=0&fullfilename=hello#0.txt";
-        String out = "https://file.keking.cn/demo/download?param0=0&fullfilename=hello%230.txt";
-        assert WebUtils.encodeUrlFileName(in).equals(out);
-    }
 }