Fix build

Author: lann

.github/workflows/spin.yml

@@ -32,6 +32,7 @@ jobs:
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: nightly
+          target: wasm32-wasi
           default: true
 
       - uses: Swatinem/rust-cache@v2
@@ -42,7 +43,7 @@ jobs:
         working-directory: spin
         env:
           RUSTDOCFLAGS: '-Zunstable-options --enable-index-page'
-        run: 'cargo doc -Zrustdoc-map --no-deps -p spin-core -p spin-app -p spin-sdk'
+        run: 'cargo doc -Zrustdoc-map --no-deps --all --exclude spin-cli --exclude conformance --exclude "*test*"'
 
       - uses: actions/checkout@v3
         with:
@@ -59,4 +60,4 @@ jobs:
           git config user.name Fermybot
           git config user.email [email protected]
           git commit -m "Update $OUT"
-          git push
+          git push