Don't use ~ for yarn install...

2 jobs for main-with-ci in 9 seconds (queued for 5 seconds)
Name Stage Failure
failed
test Test
npm WARN yarn No README data
npm WARN yarn No license field.

up to date in 0.255s
found 0 vulnerabilities

$ ./yarn/node_modules/.bin/yarn install --ignore-engines
/usr/bin/bash: line 118: ./yarn/node_modules/.bin/yarn: No such file or directory
Cleaning up file based variables
ERROR: Job failed: exit code 1