Merge pull request #4 from malekch-15/apptest

sonar test

backend/src/main/java/team2_backend/BackendApplication.java → backend/src/main/java/reacp/BackendApplication.java

@@ -1,4 +1,4 @@
-package team2_backend;
+package reacp;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;