fix(deps): update rust crate serde to v1.0.219

Author: renovate[bot]

server/Cargo.lock

@@ -13,7 +13,7 @@ bytes = "=1.10.1"
 envy = "=0.4.2"
 # default featureは推移的にnative-tls featureを有効しているため、native-tls (LinuxではOpenSSL) を連れてくる。これをオプトアウトするためにrustlsを使う。
 sentry = { version = "=0.37.0", default-features = false, features = ["backtrace", "contexts", "panic", "anyhow", "reqwest", "tracing", "debug-images", "rustls", "tower", "tower-http"] }
-serde = { version = "=1.0.217", features = ["derive"] }
+serde = { version = "=1.0.219", features = ["derive"] }
 tokio = { version = "=1.46.1", features = ["full"] }
 tower = "=0.5.2"
 tracing = "=0.1.41"