Remove the old deploy script.

deploy.sh

@@ -1,13 +0,0 @@
-#!/usr/bin/env bash
-
-set -eu -o pipefail
-
-# Create tag
-git tag v$(python -c 'import jedi; print(jedi.__version__)')
-git push --tags
-
-# Package and upload to PyPI
-rm -rf dist/
-python setup.py sdist bdist_wheel
-# Maybe do a pip install twine before.
-twine upload dist/*