Merge pull request #66 from lambdalisue/dependabot/cargo/axum-0.8.1

chore(deps): update axum requirement from 0.7.2 to 0.8.1

Author: lambdalisue

Cargo.toml

@@ -61,6 +61,6 @@ features = [
 
 [dev-dependencies]
 assert_matches = "1.5.0"
-axum = "0.7.2"
+axum = "0.8.1"
 metrics-exporter-prometheus = "0.16.0"
 tokio = { version = "1.20.1", features = ["full"] }