feature: add event sourcing microservice init update

src/main/java/com/eventsourcing/SpringEventSourcingApplication.java

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