README.md: updated information

5 jobs for master
Status Job ID Name Coverage
  Test
passed #227365
slow
Build and Check

02:30:40

passed #227364
fast
Build and Check with asan

00:18:36

passed #227363
fast
Build and Check with valgrind

01:12:31

passed #227362
fast
Build minimal

00:03:39

passed #227361
fast
Build with separate build dir

00:17:25