Remove OMPL

Author: shivaang12

tools/ros2_dependencies.repos

@@ -19,7 +19,3 @@ repositories:
     type: git
     url: https://github.com/ros-perception/vision_opencv.git
     version: ros2
-  ompl:
-    type: git
-    url: https://github.com/ros-gbp/ompl-release.git
-    version: release/dashing/ompl/1.4.2-1