update CI config

8 jobs from master in 18 minutes and 2 seconds (queued for 5 minutes and 39 seconds)
Status Job ID Name Coverage
  Build
passed #21379
fp
build-coq.8.7.0

00:02:44

passed #21378
fp
build-coq.8.7.1

00:02:37

passed #21377
fp-timing
build-coq.8.7.2

00:02:40

passed #21376
fp-timing
build-coq.8.8.0

00:02:45

passed #21375
fp
build-coq.8.8.1

00:02:38

passed #21374
fp
build-coq.8.8.2

00:02:37

passed #21373
fp
build-coq.8.9.dev

00:07:23

passed #21372
fp
build-coq.dev

00:15:50