[goipp] Initial integration

[mdimado]

This PR adds initial integration for the goipp project - a Go implementation of the Internet Printing Protocol (IPP) core.

All fuzz harnesses are maintained externally in the OpenPrinting/fuzzing repository.

CC: @tillkamppeter @iosifache @fish98

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[github-actions[bot]]

mdimado is integrating a new project:
- Main repo: https://github.com/OpenPrinting/goipp
- Criticality score: 0.26160

[fish98]

Hi OSS-Fuzz team,

We have squashed the commits, and the pull request is now available for review and CI testing. Please note that this PR is part of the ongoing progress for OpenPrinting’s GSoC 2025 project, which aims to integrate fuzz testing for Go and Python-based repositories with OSS-Fuzz. More details about the project can be found here.

Thank you :)

[iosifache]

Thank you, @oliverchang 🙏!

[fish98]

@oliverchang many thanks for your review 😃!