Updated git submodules

Project: externalapi/nbi master a5402bc0ce78da726f2551c014e3cc49637655d0

Merge "SubscriptionServiceType is null in request to SO"

SubscriptionServiceType is null in request to SO

 - Fix the subscriptionServiceType setter method in RequestParameterType

Change-Id: If00e9cb1b6a2351af1476cd59a517687b335d709
Issue-ID: EXTAPI-63
Signed-off-by: NicolasLaplaud <nicolas.laplaud@orange.com>

diff --git a/docs/submodules/externalapi/nbi.git b/docs/submodules/externalapi/nbi.git
index ba36f43..a5402bc 160000 (submodule)
--- a/docs/submodules/externalapi/nbi.git
+++ b/docs/submodules/externalapi/nbi.git
@@ -1 +1 @@
-Subproject commit ba36f43b2812e4b14771562aaab227781e9d1c59
+Subproject commit a5402bc0ce78da726f2551c014e3cc49637655d0