Updated git submodules

Project: vnfrqts/requirements master da5e1b9d20b28e6fab9a611c6b2198513d1724dc

Change all mentions of EPA to HPA

Changed the term EPA to HPA in Chapter 4 section 4.6, and
Chapter 5 section 5.1.1 and the title of section 5.1.9

Issue-ID: VNFRQTS-209
Change-Id: I72e3821eb0b63b9b60a2d1b83b85c48a63d06d90
Signed-off-by: joquiltyL <john.quilty@ericsson.com>

1 file changed