test: remove stale ui_gemini_cli_path from test_view_presets

ui_gemini_cli_path was removed from AppController.__init__ in t1.3;
this stray setter survived in the test fixture scaffold (no behavioral
test value).

tests/test_view_presets.py

@@ -24,8 +24,7 @@ def controller(tmp_path):
  ctrl.ui_project_conductor_dir = "conductor"
  ctrl.ui_project_system_prompt = ""
  ctrl.ui_project_preset_name = None
- ctrl.ui_gemini_cli_path = "gemini"
- ctrl.ui_word_wrap = True
+
  ctrl.ui_auto_add_history = False
  ctrl.ui_auto_scroll_comms = True
  ctrl.ui_auto_scroll_tool_calls = True