fix(ci): add rustup wasip2 target

Author: vados-cosmonic

.github/workflows/rust.yml

@@ -35,7 +35,9 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        run: rustup update stable --no-self-update
+        run: |
+          rustup update stable --no-self-update
+          rustup target add wasm32-wasip2
 
       - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
         with: