ARWU 2020 ur_scrape_arwu_subject column name bug

Scraping ARWU 2020 subject data throws the following error.

ur_scrape_arwu_subject(year = "current", subject = "Economics") 
Error: Column 10 must be named.

This appears to be caused by ARWU changing data format and adding in a new 'National Rank' column.

As such the following line in ur_scrape_arwu_subject causes error as there are not enough column names for the number of actual columns (i.e., 9 names but 10 columns)

names(table) <- c("Rank", "University", "Country", "Total Score", "PUB",
                    "CNCI", "IC", "TOP", "AWARD")