Add POST import to Application.java

Author: MDA2AV

src/Servers/QuarkusServer/src/main/java/server/Application.java

@@ -1,6 +1,7 @@
 package server;
 
 import jakarta.ws.rs.GET;
+import jakarta.ws.rs.POST;
 import jakarta.ws.rs.Path;
 import jakarta.ws.rs.Produces;
 import jakarta.ws.rs.core.MediaType;