tracker服务器以及torrent上传下载逻辑&依赖&种子文件

Change-Id: I8cb04f663faf1f4d0fadb0c4585ba12bc0dd929c
diff --git a/pom.xml b/pom.xml
index 37d24a1..3b58690 100644
--- a/pom.xml
+++ b/pom.xml
@@ -128,6 +128,26 @@
             <scope>test</scope>
         </dependency>
         <dependency>
+            <groupId>com.turn</groupId>
+            <artifactId>ttorrent-core</artifactId>
+            <version>1.5</version>
+            <classifier>javadoc</classifier>
+            <type>javadoc</type>
+        </dependency>
+
+        <dependency>
+            <groupId>com.turn</groupId>
+            <artifactId>ttorrent-core</artifactId>
+            <version>1.5</version>
+            <classifier>sources</classifier>
+            <type>java-source</type>
+        </dependency>
+        <dependency>
+            <groupId>com.turn</groupId>
+            <artifactId>ttorrent-core</artifactId>
+            <version>1.5</version>
+        </dependency>
+        <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
             <version>5.5.0</version>