Update git submodules

* Update docs/submodules/onosfw from branch 'stable/danube'
  - Merge "Add Labels" into stable/danube
  - Add Labels

    Labels will be used as refs
    from the composite documents

    Change-Id: I25a53bf7f6516c91004c6e87343a910b17dc33f4
    Signed-off-by: ShubhamRathi <shubhamiiitbackup@gmail.com>
    (cherry picked from commit ee2ebb70cd79c10cb9322e04172b0a0903c66563)

diff --git a/docs/submodules/onosfw b/docs/submodules/onosfw
index 1733327..f80d63e 160000 (submodule)
--- a/docs/submodules/onosfw
+++ b/docs/submodules/onosfw
@@ -1 +1 @@
-Subproject commit 1733327c7f402ff6f1db05c77e7937ef143b8092
+Subproject commit f80d63eded790fbb1a877d26369acfce0d05bd55