Remove extra blank line in conftest.py

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: DRMacIver

hypothesis-python/tests/snapshots/conftest.py

@@ -8,7 +8,6 @@
 # v. 2.0. If a copy of the MPL was not distributed with this file, You can
 # obtain one at https://mozilla.org/MPL/2.0/.
 
-
 from hypothesis import Phase, settings
 
 SNAPSHOT_SETTINGS = settings(