Update action.yaml

Author: Zn4rK

.github/actions/setup-dependencies/action.yaml

@@ -42,6 +42,7 @@ runs:
       uses: actions-rs/toolchain@v1
       with:
         toolchain: 1.70.0
+        default: true
 
     - name: Install WASM Target
       run: rustup target add wasm32-wasi