Update GitHub Actions to latest vetted versions (#96)

| Action | SHA | Version | Vetted in |
|--------|-----|---------|-----------|
| `hynek/build-and-inspect-python-package` | `2abe76da` | v3.0.1 |
[exoscale/gha-pins#17](exoscale/gha-pins#17) |
| `pypa/gh-action-pypi-publish` | `dc37677b` | v1.14.2 |
[exoscale/gha-pins#17](exoscale/gha-pins#17) |

Co-authored-by: Automated <actions@users.noreply.github.com>

Author: gha-pins[bot]

.github/workflows/pypi-package.yaml

@@ -18,7 +18,7 @@ jobs:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           fetch-depth: 0
-      - uses: hynek/build-and-inspect-python-package@d44ca7d91762de7a7d5436ddae667c6da6d1c3df # v2.18.0
+      - uses: hynek/build-and-inspect-python-package@2abe76da66d0a6a4a227101f9348ee855797cfa5 # v3.0.1
 
   release-pypi:
     name: Upload package to pypi.org
@@ -32,4 +32,4 @@ jobs:
           name: Packages
           path: dist
       - name: Upload package to PyPI
-        uses: pypa/gh-action-pypi-publish@ba38be9e461d3875417946c167d0b5f3d385a247 # v1.14.1
+        uses: pypa/gh-action-pypi-publish@dc37677b2e1c63e2034f94d8a5b11f265b73ba33 # v1.14.2