rtmp-services: Add ITZON Restream and ITZON (with Enhanced Streaming support)

[hawolt]

Description

Add ITZON Restream and ITZON (with Enhanced Streaming support)

Motivation and Context

Add ITZON Restream and ITZON (with Enhanced Streaming support)

How Has This Been Tested?

Local Build & CI Build

Types of changes

New feature (non-breaking change which adds functionality)

Checklist:

• My code has been run through clang-format.
• I have read the contributing document.
• My code is not on the master branch.
• The code has been tested.
• All commit messages are properly formatted and commits squashed where appropriate.
• I have included updates to all appropriate documentation.

[Fenrirthviti]

Can you please confirm you are an official representative of this service?

[hawolt]

I am hosting and running it, not sure how to confirm, I added a path with the commit hash of my branch, hope this is enough https://itzon.tv/13781
otherwise please let me know how I can confirm my identity and ownership of the service

[Fenrirthviti]

Thanks, that's sufficient. We will review if this meets the criteria to be accepted and update accordingly.

[hawolt]

updated the version given a2400fe incremented it

[Fenrirthviti]

This does not current meet our acceptance criteria for platform adoption.

As such, this is not eligible for listing in OBS.