Explicitly checkout tags in build workflow (#284)

* Explicitly checkout tags in build workflow

* Also checkout tags when building sdist

* Correct YAML workflow syntax

Author: matt-graham

.github/workflows/build.yml

@@ -51,12 +51,13 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-
+        with:
+          fetch-depth: 0
+          fetch-tags: true
       - name: Build wheels
         uses: pypa/[email protected]
         env:
           CIBW_SKIP: pp*-macosx_arm64
-
       - uses: actions/upload-artifact@v4
         with:
           name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
@@ -67,10 +68,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-
+        with:
+          fetch-depth: 0
+          fetch-tags: true
       - name: Build sdist
         run: pipx run build --sdist
-
       - uses: actions/upload-artifact@v4
         with:
           name: cibw-sdist
@@ -115,4 +117,3 @@ jobs:
           merge-multiple: true
       - name: Publish package distribution to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
-