Bump hex from 0.4.2 to 0.4.3

Bumps [hex](https://github.com/KokaKiwi/rust-hex) from 0.4.2 to 0.4.3.
- [Release notes](https://github.com/KokaKiwi/rust-hex/releases)
- [Commits](https://github.com/KokaKiwi/rust-hex/compare/v0.4.2...v0.4.3)

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

2 files changed, 3 insertions, 3 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 136ce9b..14064e3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1174,9 +1174,9 @@ dependencies = [
 
 [[package]]
 name = "hex"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "644f9158b2f133fd50f5fb3242878846d9eb792e445c893805ff0e3824006e35"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "hostname"
diff --git a/Cargo.toml b/Cargo.toml
index b4f2bf8..55f30ae 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,7 +38,7 @@ log = "0.4.14"
 strum = "0.20.0"
 strum_macros = "0.20.1"
 sha2 = "0.9"
-hex = "0.4.2"
+hex = "0.4.3"
 zip = "0.5.11"
 qrcodegen = "1.6.0"
 actix-files = "0.5"