Address checkstyle issues

Author: Mykola Mokhnach

src/main/java/io/appium/java_client/InteractsWithApps.java

@@ -107,6 +107,7 @@ default void runAppInBackground(Duration duration) {
      * Remove the specified app from the device (uninstall).
      *
      * @param bundleId the bundle identifier (or app id) of the app to remove.
+     * @return true if the uninstall was successful.
      */
     default boolean removeApp(String bundleId) {
         return removeApp(bundleId, null);

src/main/java/io/appium/java_client/appmanagement/BaseOptions.java

@@ -25,5 +25,5 @@ public abstract class BaseOptions<T extends BaseOptions<T>> {
      *
      * @return options mapping.
      */
-    abstract public Map<String, Object> build();
+    public abstract Map<String, Object> build();
 }