feat: Added support for application emojis

[Jaskowicz1]

This PR adds support for application emojis.

Code change checklist

• I have ensured that all methods and functions are fully documented using doxygen style comments.
• My code follows the coding style guide.
• I tested that my change works before raising the PR.
• I have ensured that I did not break any existing API calls.
• I have not built my pull request using AI, a static analysis tool or similar without any human oversight.

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[Jaskowicz1]

PR is fully tested now and is ready 🫡

[ruslan-ilesik]

Would you mind if I ask about adding sync versions of it? (Also coro would be nice, but I think this is not mandatory)

[Jaskowicz1]

Would you mind if I ask about adding sync versions of it? (Also coro would be nice, but I think this is not mandatory)

oh yeah forgor to let them auto gen