drop jinja version to 2.7.2
drop jinja version to 2.7.2

Signed-off-by: yoonki.park <9198f70b950d2a17b9aead9da8593dca09840745@gmail.com>

violep01/fMBT,violep01/fMBT,violep01/fMBT,yoonkiss/fMBT,yoonkiss/fMBT,violep01/fMBT,yoonkiss/fMBT,yoonkiss/fMBT,violep01/fMBT,yoonkiss/fMBT