[test] remove url_backend_api from test toml

4 jobs for 465-dev-share-url-fixes in 41 minutes and 38 seconds (queued for 11 minutes and 7 seconds)
latest
Status Job ID Name Coverage
  Cabal
passed #18567
cabal

00:19:02

 
  Stack
passed #18568
stack

00:03:07

 
  Bench
manual #18569
allowed to fail manual
bench
 
  Test
passed #18570
test

00:19:28