Bump simplelog from 0.8.0 to 0.9.0

Bumps [simplelog](https://github.com/drakulix/simplelog.rs) from 0.8.0 to 0.9.0.
- [Release notes](https://github.com/drakulix/simplelog.rs/releases)
- [Changelog](https://github.com/Drakulix/simplelog.rs/blob/master/CHANGELOG.md)
- [Commits](Drakulix/simplelog.rs@v0.8.0...v0.9.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

Cargo.lock

@@ -28,7 +28,7 @@ structopt = "0.3"
 uuid = { version = "0.8", features = ["v4"] }
 yaml-rust = "0.4.4"
 rust-crypto = "^0.2"
-simplelog = "0.8"
+simplelog = "0.9"
 nix = "0.19"
 
 [dev-dependencies]