[batch] Fix google-cloud-storage version requirement

[lgruen]

>= is not compatible with wildcards:

cd build/deploy; rm -rf build; python3 setup.py -q sdist bdist_wheel
/usr/local/lib/python3.7/dist-packages/setuptools/installer.py:30: SetuptoolsDeprecationWarning: setuptools.installer is deprecated. Requirements should be satisfied by a PEP 517 installer.
  SetuptoolsDeprecationWarning,
error in hail setup command: 'install_requires' must be a string or list of strings containing valid project/version requirement specifiers; Expected end or semicolon (after version specifier)
    google-cloud-storage>=1.25.*
                        ~~~~~~^
make: *** [Makefile:248: build/deploy/dist/hail-0.2.109-py3-none-any.whl] Error 1

I'm not sure why this hasn't shown up before, but we couldn't deploy 0.2.109 without this fix.

#assign services

[daniel-goldstein]

Interesting… I wonder if this has to do with a distutils version difference? I've not run into that error when installing but this looks like a correct change nonetheless.