fix linter

Author: jrobinAV

tests/gui_core/test_context_process_event_datanode.py

@@ -13,7 +13,7 @@
 
 import pytest
 
-from taipy import Gui, Sequence, SequenceId, DataNode, Scope
+from taipy import DataNode, Gui, Scope
 from taipy.core.notification import Event, EventEntityType, EventOperation
 from taipy.gui_core._context import _GuiCoreContext
 

tests/gui_core/test_context_process_event_scenario.py

@@ -8,7 +8,7 @@
 # Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 # an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 # specific language governing permissions and limitations under the License.
-from unittest.mock import call, patch
+from unittest.mock import patch
 
 import pytest