Add support for shahid splash service image format

[CLAassistant]

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0 out of 2 committers have signed the CLA.

:x: ze8lam
:x: Mohammed Alsaffar

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[rdkcmf-jenkins]

Blackduck scan failure details

Summary: 0 violations, 0 files pending approval, 6 files pending identification.

• Protex Server Path: /home/blackduck/github/Lightning/523/rdkcentral/Lightning

• Commit: a19a4eea9f6cbb683655f4cb9e8e0186781f885f

  Report detail: gist