Bump sqreen from 1.19.0 to 1.19.3
Bump sqreen from 1.19.0 to 1.19.3

Bumps [sqreen](https://github.com/sqreen/ruby-agent) from 1.19.0 to 1.19.3.
- [Release notes](https://github.com/sqreen/ruby-agent/releases)
- [Commits](https://github.com/sqreen/ruby-agent/commits)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
kenchan/tdnm,kenchan/tdnm,kenchan/tdnm,kenchan/tdnm