init: rebuild myplayer-backend

src/main/java/xin/merlin/myplayerbackend/MyplayerBackendApplication.java

@@ -0,0 +1,13 @@
+package xin.merlin.myplayerbackend;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class MyplayerBackendApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(MyplayerBackendApplication.class, args);
+    }
+
+}