JAVA-12420 Renamed docker to docker-modules

docker-modules/docker-spring-boot-postgres/src/test/java/com/baeldung/docker/DemoApplicationTests.java

@@ -0,0 +1,13 @@
+package com.baeldung.docker;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class DemoApplicationTests {
+
+	@Test
+	void contextLoads() {
+	}
+
+}