Config file: camelCase naming, support for soc config file added

[skywojciechowskim]

Summary: Added camel case naming in rialto config file. Added support for soc config file.
Type: Feature
Test Plan: UT/ Fullstack
Jira: RIALTO-702 RIALTO-709 RIALTO-710

[github-actions]

Pull request must be merged with a description containing the required fields,

Summary:
Type: Feature/Fix/Cleanup
Test Plan:
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If there is no jira releated to this change, please put 'Jira: NO-JIRA'.

Description can be changed by editing the top comment on your pull request and making a new commit.

[github-actions]

Coverage statistics of your commit:
Congratulations, your commit improved lines coverage from: 85.5% to 85.6%
Functions coverage stays unchanged and is: 92.3%

[rdkcmf-jenkins]

Sanity tests for ['RPI4 IPSTB'] added.
https://jenkinsrdkm.cmf.code.rdkcentral.com/job/test-components-flow/66047/

[rdkcmf-jenkins]

Sanity tests for ['BCM 7216OTT Refboard VA'] added.
https://jenkinsrdkm.cmf.code.rdkcentral.com/job/test-components-flow/66048/

[github-actions]

Coverage statistics of your commit:
Congratulations, your commit improved lines coverage from: 85.5% to 85.6%
Functions coverage stays unchanged and is: 92.3%

[rdkcmf-jenkins]

Sanity tests for ['BCM 7216OTT Refboard VA'] added.
https://jenkinsrdkm.cmf.code.rdkcentral.com/job/test-components-flow/66110/

[rdkcmf-jenkins]

Sanity tests for ['RPI4 IPSTB'] added.
https://jenkinsrdkm.cmf.code.rdkcentral.com/job/test-components-flow/66111/

[github-actions]

Coverage statistics of your commit:
Congratulations, your commit improved lines coverage from: 85.5% to 85.6%
Functions coverage stays unchanged and is: 92.3%

[rdkcmf-jenkins]

Sanity tests for ['RPI4 IPSTB'] added.
https://jenkinsrdkm.cmf.code.rdkcentral.com/job/test-components-flow/66119/

[rdkcmf-jenkins]

Sanity tests for ['BCM 7216OTT Refboard VA'] added.
https://jenkinsrdkm.cmf.code.rdkcentral.com/job/test-components-flow/66120/