Fix jobs structural error in publish workflow

Author: maskedsyntax

.github/workflows/publish.yml

@@ -5,36 +5,38 @@ on:
     tags:
       - 'v*'
   workflow_dispatch:
-build_wheels:
-  name: Build wheels on ${{ matrix.os }}
-  runs-on: ${{ matrix.os }}
-  strategy:
-    matrix:
-      os: [ubuntu-latest, windows-latest, macos-latest]
 
-  steps:
-    - uses: actions/checkout@v4
+jobs:
+  build_wheels:
+    name: Build wheels on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
 
-    - name: Set up Python
-      uses: actions/setup-python@v5
-      with:
-        python-version: "3.10"
+    steps:
+      - uses: actions/checkout@v4
 
-    - name: Install cibuildwheel
-      run: pip install cibuildwheel==2.21.3
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
 
-    - name: Build wheels
-      run: cibuildwheel --output-dir wheelhouse
-      env:
-        CIBW_VENV_TOOL: venv
-        CIBW_SKIP: "pp* *-musllinux*"
-        CIBW_ARCHS_MACOS: "x86_64 arm64"
-        CIBW_BEFORE_BUILD: "pip install pybind11"
+      - name: Install cibuildwheel
+        run: pip install cibuildwheel==2.21.3
 
-    - uses: actions/upload-artifact@v4
-      with:
-        name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
-        path: ./wheelhouse/*.whl
+      - name: Build wheels
+        run: cibuildwheel --output-dir wheelhouse
+        env:
+          CIBW_VENV_TOOL: venv
+          CIBW_SKIP: "pp* *-musllinux*"
+          CIBW_ARCHS_MACOS: "x86_64 arm64"
+          CIBW_BEFORE_BUILD: "pip install pybind11"
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
+          path: ./wheelhouse/*.whl
 
   build_sdist:
     name: Build source distribution