fix release workflow (#49)

Signed-off-by: markfisher <mark@modulewise.com>

Author: markfisher

.github/workflows/release.yml

@@ -21,10 +21,13 @@ jobs:
           os: ubuntu-24.04
     steps:
     - uses: actions/checkout@v6
+    - name: Install musl toolchain
+      if: contains(matrix.target, 'musl')
+      run: sudo apt-get update && sudo apt-get install -y musl-tools
     - name: Add target
       run: rustup target add ${{ matrix.target }}
     - name: Build
-      run: cargo build --release --target ${{ matrix.target }}
+      run: cargo build --release --workspace --target ${{ matrix.target }}
     - name: Package binaries
       run: |
         mkdir -p dist