chore: add ci for acvmjs rust test (noir-lang#516)

Co-authored-by: Tom French <[email protected]>

.github/workflows/test.yml

@@ -91,3 +91,22 @@ jobs:
       - name: Run browser tests
         working-directory: ./acvm_js
         run: yarn test:browser
+
+  test-acvm_js-rust:
+    name: Rust Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+
+      - name: Setup toolchain
+        uses: dtolnay/[email protected]
+        with:
+          targets: wasm32-unknown-unknown
+
+      - name: Install wasm-bindgen-cli
+        run: cargo install wasm-bindgen-cli --vers "0.2.87" --locked
+
+      - name: Run rust tests
+        run: cargo test