remove truthy helper function

[dimaMachina]

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🦋 Changeset detected

Latest commit: 89cfa4d

The changes in this PR will be included in the next version bump.

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Name	Type
@graphql-eslint/eslint-plugin	Patch

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🚀 Snapshot Release (alpha)

The latest changes of this PR are available as alpha on npm (based on the declared changesets):

Package	Version	Info
@graphql-eslint/eslint-plugin	4.2.2-alpha-20241203143722-89cfa4d29f25233b5e6dabf8888901a7b9a51be9	npm ↗︎ unpkg ↗︎

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