Changelog for package range image

->(2022-04-26)

[fix] Deal with Nanvalid point issue * The output of ROS_INFO will slow the speed of algorithm greatly.

->(2022-04-27)

[fix] Deal with Nanvalid point issue * Fix the Nanvalid point effect * consider the Nanvalid point in vertical direction

->(2022-06-15)

combine the dbscan algorithnm with range image search method to overcome over-segmentation

->(2022-06-16)