Install wasm-pack

Author: Rigidity

.github/workflows/deploy-pages.yml

@@ -32,6 +32,12 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Setup Rust toolchain
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+
+      - name: Install wasm-pack
+        run: cargo install wasm-pack
+
       - name: Build
         run: |
           set -e