Set format skip false for sample module

Author: rpanackal

datamodel/openapi/openapi-api-apache-sample/pom.xml

@@ -18,17 +18,17 @@
     </properties>
 
     <dependencies>
-    <dependency>
-        <groupId>com.sap.cloud.sdk.datamodel</groupId>
-        <artifactId>openapi-core</artifactId>
-    </dependency>
         <dependency>
-        <groupId>com.google.guava</groupId>
-        <artifactId>guava</artifactId>
+            <groupId>com.sap.cloud.sdk.datamodel</groupId>
+            <artifactId>openapi-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
         </dependency>
         <dependency>
-        <groupId>com.fasterxml.jackson.core</groupId>
-        <artifactId>jackson-core</artifactId>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-core</artifactId>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
@@ -88,6 +88,20 @@
                     <skip>false</skip>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>net.revelc.code</groupId>
+                <artifactId>impsort-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>sort</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <skip>false</skip>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
 </project>