Update cargo-run-wasm (#2509)

run-wasm/Cargo.toml

@@ -6,4 +6,4 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-cargo-run-wasm = "0.1.0"
+cargo-run-wasm = "0.2.0"

run-wasm/src/main.rs

@@ -1,3 +1,3 @@
 fn main() {
-    cargo_run_wasm::run_wasm();
+    cargo_run_wasm::run_wasm_with_css("body { margin: 0px; }");
 }