chore(deps): update dependencies and pin Rust 1.99.1

Upgrade zip to 9.3.0 in both lockfiles to address GHSA-m665-v7pm-7grj and refresh remaining dependencies. Align native and WASM Rust requirements and formatting.

senbei-wasm/Cargo.toml

@@ -2,7 +2,7 @@
 name = "senbei-wasm"
 version = "1.3.3"
 edition = "2024"
-rust-version = "1.98.1"
+rust-version = "1.99.1"
 description = "WebAssembly bindings for senbei (browser frontend assets live in web/)"
 license = "AGPL-3.0-only"