Updated git submodules

Project: netconf master c3bc1761db8a7d9ced57ea5a316b0f438534d19a

Merge "Bug 8622: convert sal-rest-docgen to Jackson"

Bug 8622: convert sal-rest-docgen to Jackson

This removes the requirement for org.json in sal-rest-docgen, which
causes bundle wiring issues in Karaf 4 (sal-rest-docgen ends up
exporting org.json, which Jackson’s compatibility layer consumes,
creating a dependency loop which causes refreshes anytime anything
touches the sal-rest-docgen).

Change-Id: I877f3e567fdeba3258a19a40f1f9e31bb19df24d
Signed-off-by: Stephen Kitt <skitt@redhat.com>

diff --git a/docs/submodules/netconf b/docs/submodules/netconf
index 28252d862d552dc78adc9df8b4657cd686502509..c3bc1761db8a7d9ced57ea5a316b0f438534d19a 160000 (submodule)
--- a/docs/submodules/netconf
+++ b/docs/submodules/netconf
@@ -1 +1 @@
-Subproject commit 28252d862d552dc78adc9df8b4657cd686502509
+Subproject commit c3bc1761db8a7d9ced57ea5a316b0f438534d19a