fix(repositories): pin rviz_2d_overlay_plugins to 1.4.0

[xmfcx]

• Parent Issue: Decide how core rviz plugins should pin around broken upstream rviz_2d_overlay_plugins 1.4.1 autoware_core#1031
• Pin rviz_2d_overlay_plugins to 1.4.0 under core/external/ in repositories/autoware.repos.
• Temporary workaround until upstream cuts a fixed release and the ROS buildfarm rebuilds the Debian package.

Why

Upstream rviz_2d_overlay_plugins 1.4.1 (shipped as ros-jazzy-rviz-2d-overlay-plugins 1.4.1-1noble.20260412.050605 on packages.ros.org) has a broken AUTOMOC setup: librviz_2d_overlay_plugins.so ends up with undefined vtables for OverlayTextDisplay and PieChartDisplay, which breaks every downstream RViz plugin that links it — including rviz_plugins/Path, rviz_plugins/Trajectory, autoware_overlay_rviz_plugin/SignalDisplay, and several others across autoware_rviz_plugins. Upstream has merged the fix (teamspatzenhirn/rviz_2d_overlay_plugins#26) but not yet tagged a release (tracked at teamspatzenhirn/rviz_2d_overlay_plugins#27); pinning to the last known-good 1.4.0 unblocks everyone in the meantime.

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Test plan

• Import the pinned repo and build it:

  vcs import src < repositories/autoware.repos && source /opt/ros/jazzy/setup.bash && colcon build --symlink-install --packages-select rviz_2d_overlay_msgs rviz_2d_overlay_plugins --cmake-args -DCMAKE_BUILD_TYPE=Release
  

• Confirm all four vtables are defined (V, not U):

  nm -D install/rviz_2d_overlay_plugins/lib/librviz_2d_overlay_plugins.so | grep _ZTVN23rviz_2d_overlay_plugins
  

  Expected: OverlayObject, OverlayTextDisplay, PieChartDisplay, ScopedPixelBuffer all marked V.
• Launch the planning simulator and confirm no plugin-load errors:

  source /opt/ros/jazzy/setup.bash && source install/setup.bash && timeout 60 ros2 launch autoware_launch planning_simulator.launch.xml map_path:=$HOME/autoware_map/sample-map-planning vehicle_model:=sample_vehicle sensor_model:=sample_sensor_kit 2>&1 | grep -c "PluginlibFactory.*failed to load"
  

  Expected: 0.
• Revert this pin once upstream releases >=1.4.2 and apt serves the fixed package.

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