This commit adds a helm chart to deploy placement.
Related test pass on simplex and multi-node setup
Story: 2005799
Task: 33532
Depends-On: https://review.opendev.org/#/c/672678/
Change-Id: Ife908628c6379d2d39d15f72073da3018cc26950
Signed-off-by: zhipengl <zhipengs.liu@intel.com>
Co-Authored-By: Jean-Philippe Evrard <jean-philippe@evrard.me>