update :: docker file

Author: ByunDohwi

Dockerfile

@@ -67,4 +67,4 @@ ARG JAR_FILE=./build/libs/*.jar
 COPY ${JAR_FILE} application.jar
 
 EXPOSE 8080
-ENTRYPOINT ["java", "-jar", "application.jar"]
+ENTRYPOINT ["java", "-jar", "application.jar"]