Moving dockerfile back to root directory

Issue-id: AIMLWF-5

Signed-off-by: SANDEEP KUMAR JAISAWAL <s.jaisawal@samsung.com>
Change-Id: Ifec697a8edf1432caf2f379f8e9dc0c9d54416c3

diff --git a/ci/Dockerfile b/Dockerfile
similarity index 100%
rename from ci/Dockerfile
rename to Dockerfile

diff --git a/ci/container-tag.yaml b/container-tag.yaml
similarity index 100%
rename from ci/container-tag.yaml
rename to container-tag.yaml