tests: Fix sampled_from hypothesis strategy import
It should be imported from hypothesis.strategies instead from the internal private module.
This fixes Python tests when building debian buster package.
Migrated from D6123 (view on Phabricator)
Staging instance, all changes can be removed at any time
It should be imported from hypothesis.strategies instead from the internal private module.
This fixes Python tests when building debian buster package.
Migrated from D6123 (view on Phabricator)