Replace jinja for with filter expression in helm deploy call

This replaces jinja for constructions used to add helm arguments
with jinja filter usage.

Change-Id: Ia47635466f4a9251d1f33a42080d3538fc52587d
Issue-ID: OOM-1911
Signed-off-by: Michal Zegan <m.zegan@samsung.com>
1 file changed