tinycbor: Update import to v0.4.1

tinycbor: Update import to v0.4.1

git "module" was converted to patch this way:

url=https://github.com/01org/tinycbor.git
tag=v0.4.1

git clone  -b $tag  extlibs/tinycbor/tinycbor
rm -rf extlibs/tinycbor/tinycbor/.git
git add -f  extlibs/tinycbor/tinycbor/
git commit -sm "tinycbor: Update import to $tag" extlibs/tinycbor/tinycbor/

Change-Id: I5365b1025b55091f371c4c7d8500b8e9b18f478c
Signed-off-by: Philippe Coval <philippe.coval@osg.samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/18345
Tested-by: jenkins-iotivity <jenkins@iotivity.org>
Reviewed-by: Dan Mihai <Daniel.Mihai@microsoft.com>