Update git submodules

* Update docs/submodules/ccsdk/features.git from branch 'master'
  to ee75b19ee79f49b28a3137b6dcfdf02d6120f3de
  - add data migration tool

    add tool for data migration and initialization

    Issue-ID: SDNC-1085
    Signed-off-by: Michael Dürre <michael.duerre@highstreet-technologies.com>
    Change-Id: Ibd1ffeffa95d2897ae65f7d964e98941d810ffcb
    Signed-off-by: Michael Dürre <michael.duerre@highstreet-technologies.com>

diff --git a/docs/submodules/ccsdk/features.git b/docs/submodules/ccsdk/features.git
index 8f762f2..ee75b19 160000 (submodule)
--- a/docs/submodules/ccsdk/features.git
+++ b/docs/submodules/ccsdk/features.git
@@ -1 +1 @@
-Subproject commit 8f762f215f49fd4b1d498adc2cc4f98093f0ddf3
+Subproject commit ee75b19ee79f49b28a3137b6dcfdf02d6120f3de