fixup! fixup! feat(core): add ability to request backups with any number of groups/shares.

tests/device_tests/test_msg_backup_device.py

@@ -25,9 +25,9 @@ from trezorlib.exceptions import TrezorFailure
 from ..common import (
     MNEMONIC12,
     MNEMONIC_SLIP39_ADVANCED_20,
+    MNEMONIC_SLIP39_CUSTOM_SECRET,
     MNEMONIC_SLIP39_BASIC_20_3of6,
     MNEMONIC_SLIP39_CUSTOM_1of1,
-    MNEMONIC_SLIP39_CUSTOM_SECRET,
 )
 from ..input_flows import (
     InputFlowBip39Backup,