Add space to message in manila_tempest_tests/tests/api/test_shares.py

There isn't space between "for" and "share".
This patch adds space after "for".

Change-Id: Idc904d608cdc8a0df8e60e984824898ce6c58726
1 file changed
tree: e86f5f524007473ad7ae4720b85eb562ac4ee773
  1. manila_tempest_tests/