Update Rust crate sqlx to 0.8.0 [SECURITY]

Author: renovate[bot]

pkgs/web-gen/Cargo.toml

@@ -16,7 +16,7 @@ leptos = { version = "0.4.5", features = ["csr", "nightly"] }
 leptos_router = "0.4.5"
 rand = "0.8.5"
 serde = { version = "1.0.174", features = ["derive"] }
-sqlx = "0.7.1"
+sqlx = "0.8.0"
 tracing = "0.1.37"
 wasm-bindgen = "0.2.87"
 web-sys = "0.3.64"