Update uF.txt

Author: uBlock-user

uF.txt

@@ -31,6 +31,8 @@ reddit.com##+js(json-edit-fetch-request, .*, propsToMatch, /svc/shreddit/events)
 fandom.com##aside.page__right-rail
 ||www.google.com/async/hpba?yv=$removeparam,xhr,strict1p
 ||html-load.com^
+||error-report.com^
+||content-loader.com^
 ||googlesyndication.com^$important
 x.com##div.r-13awgt0.r-1h0z5md.r-18u37iz.css-175oi2r:has([data-testid="reply"])
 utm_$doc,frame,removeparam=/^utm_/i