Bump tar from 0.4.29 to 0.4.30

Bumps [tar](https://github.com/alexcrichton/tar-rs) from 0.4.29 to 0.4.30.
- [Release notes](https://github.com/alexcrichton/tar-rs/releases)
- [Commits](https://github.com/alexcrichton/tar-rs/compare/0.4.29...0.4.30)

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

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 4a06d65..ce2192d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,7 +30,7 @@ chrono = "0.4.15"
 chrono-humanize = "0.0.11"
 maud = { version = "0.22.0", features = ["actix-web"] }
 serde = { version = "1.0.115", features = ["derive"] }
-tar = "0.4.27"
+tar = "0.4.30"
 futures = "0.3.5"
 libflate = "1.0.2"
 failure = "0.1.8"