Pin old markupsafe when we pin old mitmproxy (#5427)
Pin old markupsafe when we pin old mitmproxy (#5427)


pablohoffman/scrapy,elacuesta/scrapy,pablohoffman/scrapy,scrapy/scrapy,elacuesta/scrapy,pablohoffman/scrapy,scrapy/scrapy,scrapy/scrapy,elacuesta/scrapy