fix lint

Author: oleksandr-r-q

shells/backends/gcp_tf_backend/src/driver.py

@@ -1,6 +1,5 @@
 from cloudshell.shell.core.resource_driver_interface import ResourceDriverInterface
-from cloudshell.shell.core.driver_context import InitCommandContext, ResourceCommandContext, AutoLoadResource, \
-    AutoLoadAttribute, AutoLoadDetails, CancellationContext
+from cloudshell.shell.core.driver_context import AutoLoadDetails
 from cloudshell.shell.core.session.cloudshell_session import CloudShellSessionContext
 from cloudshell.shell.core.session.logging_session import LoggingSessionContext