Issue #1287: Refinements to specify job order and correctly spec publ…

…ished files. ... Update URL as recommended by release bot.

.github/workflows/python-publish.yml

@@ -58,4 +58,4 @@ jobs:
       uses: pypa/gh-action-pypi-publish@release/v1
       with:
         print-hash: true
-        repository-url: https://pypi.org/p/exotic/  # for testing sub https://test.pypi.org/legacy/
+        repository-url: https://upload.pypi.org/legacy/  # for testing sub https://test.pypi.org/legacy/