Update git submodules

* Update docs/submodules/sfc from branch 'stable/danube'
  - Fix label name

    Label was incorrectly named causing it
    to not link from the composite doc.

    Change-Id: I9c31209ef81e79547978198ad22f5acd14163de5
    Signed-off-by: ShubhamRathi <shubhamiiitbackup@gmail.com>
    (cherry picked from commit 0f1bfbd223a668771dcaf130ea697cf3644ece93)

diff --git a/docs/submodules/sfc b/docs/submodules/sfc
index 1e739b0..979951f 160000 (submodule)
--- a/docs/submodules/sfc
+++ b/docs/submodules/sfc
@@ -1 +1 @@
-Subproject commit 1e739b02545a11cc5f0a31f9dcf4bfa5465e3c74
+Subproject commit 979951f484dbb1126356d03abf13f93082f2646b