Merge pull request #44 from lfreleng-actions/dependabot/github_actions/lfreleng-actions/python-build-action-0.1.21

Chore: Bump lfreleng-actions/python-build-action from 0.1.20 to 0.1.21

Author: ModeSevenIndustrialSolutions

.github/workflows/build-test-release.yaml

@@ -102,7 +102,7 @@ jobs:
       - name: 'Build Python project'
         id: 'python-build'
         # yamllint disable-line rule:line-length
-        uses: lfreleng-actions/python-build-action@48381cece78a990a6ba93bd5924bcd40bf0d1a7d  # v0.1.20
+        uses: lfreleng-actions/python-build-action@03a07d633766b8b26eeb12ef8b43cea43114dd69  # v0.1.21
         with:
           sigstore_sign: true
           attestations: true

.github/workflows/build-test.yaml

@@ -51,7 +51,7 @@ jobs:
       - name: 'Build Python project'
         id: python-build
         # yamllint disable-line rule:line-length
-        uses: lfreleng-actions/python-build-action@48381cece78a990a6ba93bd5924bcd40bf0d1a7d # v0.1.20
+        uses: lfreleng-actions/python-build-action@03a07d633766b8b26eeb12ef8b43cea43114dd69 # v0.1.21
 
   python-tests:
     name: 'Python Tests'