Updated git submodules

Project: vnfrqts/requirements master fef9d88a38e010813c322c0eab4e852b05867f60

VNFRQTS - Updating requirements to new structure

Updating the requirements to use the newly developed RST directive
Removing Chapter 7 updates to see if build would work.

Change-Id: I43bffa2b6c0a15e6f2e179c00d39f4ee46c5a046
Issue-ID: VNFRQTS-245
Signed-off-by: Bozawglanian, Hagop (hb755d) <hb755d@att.com>

diff --git a/docs/submodules/vnfrqts/requirements.git b/docs/submodules/vnfrqts/requirements.git
index 2fc6ebc..fef9d88 160000 (submodule)
--- a/docs/submodules/vnfrqts/requirements.git
+++ b/docs/submodules/vnfrqts/requirements.git
@@ -1 +1 @@
-Subproject commit 2fc6ebc537028f72788cf7b169970e1aa3ddfbb0
+Subproject commit fef9d88a38e010813c322c0eab4e852b05867f60