remove log from a few examples

packages/web/Cargo.toml

@@ -21,7 +21,6 @@ js-sys = "0.3.56"
 wasm-bindgen = { workspace = true, features = ["enable-interning"] }
 wasm-bindgen-futures = "0.4.29"
 tracing = { workspace = true }
-log = { workspace = true }
 rustc-hash = { workspace = true }
 console_error_panic_hook = { version = "0.1.7", optional = true }
 futures-util = { workspace = true, features = ["std", "async-await", "async-await-macro"] }