Changelog for package picknik_ament_copyright

0.0.2 (2021-08-12)

add name for the SPDX identifier argument (#2)
Contributors: Joe Schornak

0.0.1 (2021-08-12)

use PickNik Inc. as copyright name (#1)
add readme with instructions
update license in setup.py file
initial commit for PickNik proprietary license
Contributors: Joe Schornak