Bump stdpp.

6 jobs for master in 13 minutes and 38 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #7204
fp-timing
build-coq.8.6.1

00:03:51

passed #7203
fp-timing
build-coq.8.7.1

00:03:41

 
  Deploy
passed #7205
opam

00:00:14

passed #7206
reverse-deps

00:00:14

 
  Build More
passed #7208
fp-timing
build-coq.8.7.0

00:03:40

passed #7207
fp-timing
build-coq.8.7.dev

00:04:00