I'm trying to make a NeoForge modpack on CurseForge that includes your mod, but CurseForge requires any Fabric mod to be tagged for NeoForge in order to use it with Sinytra Connector and publish the modpack.

This mod doesn't run on NeoForge. Marking this mod as being supported on a modloader that it does not support would be both incorrect and extremely misleading. That's CurseForge's problem that they don't let you do that, not an individual modder's problem to deal with.

could add a neoforge tag and put connector and forgified fabric api as needed, that worked with clean f3 mod