use of external configuration

Signed-off-by: Peter Siegmund <developer@mars3142.org>

pom.xml

@@ -88,6 +88,10 @@
 			<artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
 			<version>2.6.0</version>
 		</dependency>
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-config</artifactId>
+		</dependency>
 	</dependencies>
 	<dependencyManagement>
 		<dependencies>