fix activation

Author: blink1073

.evergreen/scripts/ensure-hatch.sh

@@ -16,7 +16,7 @@ if [ ! -x "$(command -v hatch)" ]; then
     echo "Creating virtual environment..."
     createvirtualenv "$PYTHON_BINARY" .venv
     echo "Creating virtual environment... done."
-  elif [ -f . $VENV_DIR/Scripts/activate ]; then
+  elif [ -f $VENV_DIR/Scripts/activate ]; then
     . $VENV_DIR/Scripts/activate
   else
     . $VENV_DIR/bin/activate