dash in names is bad

Author: rthalley

.github/workflows/publish.yml

@@ -40,7 +40,7 @@ jobs:
 
     environment:
       name: testpypi
-      url: https://test.pypi.org/p/dnspython-testing
+      url: https://test.pypi.org/p/dnspython_test
 
     permissions:
       id-token: write
@@ -53,7 +53,7 @@ jobs:
         path: dist/
     - name: rename
       run:
-        ls dist | sed -e 's/dnspython-\(.*\)/mv dist\/dnspython-\1 dist\/dnspython-test-\1/' | sh
+        ls dist | sed -e 's/dnspython_\(.*\)/mv dist\/dnspython_\1 dist\/dnspython_test-\1/' | sh
     - name: Publish distribution to TestPyPI
       uses: pypa/gh-action-pypi-publish@release/v1
       with: