added err handling for rm cmd (Windows issue)

Author: thomashorrobin

packages/react-scripts/package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-scripts-rust",
-  "version": "2.0.1",
+  "version": "2.0.2",
   "description": "Configuration and scripts for using Rust with Create React App",
   "repository": "thomashorrobin/create-react-app-rust",
   "license": "MIT",

packages/react-scripts/scripts/utils/rustCompiler.js

@@ -1,8 +1,13 @@
 const execSync = require('child_process').execSync;
 
 module.exports = () => {
-  execSync(
-    'rustc +nightly --target wasm32-unknown-unknown -O --crate-type=cdylib src/lib.rs -o public/app.big.wasm && wasm-gc public/app.big.wasm public/app.wasm'
-    // 'rustc +nightly --target wasm32-unknown-unknown -O --crate-type=cdylib src/lib.rs -o public/app.big.wasm && wasm-gc public/app.big.wasm public/app.wasm && rm public/app.big.wasm'
-  );
+  try {
+    execSync(
+      'rustc +nightly --target wasm32-unknown-unknown -O --crate-type=cdylib src/lib.rs -o public/app.big.wasm && wasm-gc public/app.big.wasm public/app.wasm && rm public/app.big.wasm'
+    );
+  } catch (error) {
+    execSync(
+      'rustc +nightly --target wasm32-unknown-unknown -O --crate-type=cdylib src/lib.rs -o public/app.big.wasm && wasm-gc public/app.big.wasm public/app.wasm'
+    );
+  }
 };