chore(deps): update rust crate assert2 to 0.4

Author: renovate[bot]

Cargo.toml

@@ -26,7 +26,7 @@ tag-name = "{{prefix}}{{version}}"
 tag-message = "🔖 {{version}}"
 
 [workspace.dependencies]
-assert2 = "0.3"
+assert2 = "0.4"
 axum = { version = "0.8", default-features = false }
 http = "^1"
 hyper = "1"