ci(deploy-docs): remove autoware_tools from planning/.pages

Signed-off-by: M. Fatih Cırıt <mfc@leodrive.ai>

Author: M. Fatih Cırıt

planning/.pages

@@ -76,9 +76,6 @@ nav:
     - 'RTC Interface': planning/rtc_interface
   - 'Additional Tools':
     - 'RTC Replayer': planning/rtc_replayer
-    - 'Planning Debug Tools':
-      - ['About Planning Debug Tools'](https://github.com/autowarefoundation/autoware_tools/tree/main/planning_debug_tools)
-      - ['Stop Reason Visualizer'](https://github.com/autowarefoundation/autoware_tools/tree/main/planning_debug_tools/doc-stop-reason-visualizer)
     - 'Planning Test Utils': planning/planning_test_utils
     - 'Planning Topic Converter': planning/planning_topic_converter
     - 'Planning Validator': planning/planning_validator