public RecyclerView.ViewHolder getFooterViewHolder(final View view) {
        throw new UnsupportedOperationException(
                "You need to implement getFooterViewHolder() if you set footerResourceId");
    }
Return the ViewHolder for the Footer of this Section.

@param view View inflated by resource returned by getFooterResourceId
@return ViewHolder for the Footer of this Section
library/src/main/java/io/github/luizgrp/sectionedrecyclerviewadapter/Section.java