flake: drop flake-utils

[getchoo]

Help avoid polluting the lockfile of downstream consumers and their own users

Depends on NuschtOS/ixx#45

[MarcelCoding]

In downstream flakes you can just override the flake input using an empty string and the whole search is removed.

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Flake utils is such a wildly used flake that I would argue that this is not polluting because you could just override the input that every input uses the same flake utils.

[getchoo]

Flake utils is such a wildly used flake that I would argue that this is not polluting because you could just override the input that every input uses the same flake utils.

This becomes a lot harder with development-related flakes like this, though -- unless the flake being pulled in directly by the end user also has a flake-utils input. In my case this is actually the only introduction of flake-utils, so it's a little annoying

In downstream flakes you can just override the flake input using an empty string and the whole search is removed.

But yeah, this is still a solution and should probably be done anyways by users. I just figured it could make things a little more convenient for users at the cost of a few lines of boilerplate here