@Nullable
  default ChangesBrowserNode<?> getParentNodeFor(@NotNull StaticFilePath nodePath,
                                                 @NotNull ChangesBrowserNode<?> node,
                                                 @NotNull ChangesBrowserNode<?> subtreeRoot) {
    return getParentNodeFor(nodePath, subtreeRoot);
  }
@Nullable
  default ChangesBrowserNode<?> getParentNodeFor(@NotNull StaticFilePath nodePath,
                                                 @NotNull ChangesBrowserNode<?> node,
                                                 @NotNull ChangesBrowserNode<?> subtreeRoot)