fix(deps): update dependency @nestjs/swagger to v11.4.4

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@nestjs/swagger	11.4.3 → 11.4.4

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Release Notes

nestjs/swagger (@​nestjs/swagger)

v11.4.4

Compare Source

11.4.4 (2026-05-21)

Bug fixes

• #​3930 fix: top-level nullable with discriminator issue (@​kamilmysliwiec)

Enhancements

• #​3921 feat(swagger): add summary field to Tag Object (OpenAPI 3.2) (@​frbuceta)
• #​3924 feat(swagger): warn when @​ApiTags receives hierarchy fields (@​frbuceta)
• #​3925 fix(swagger): type Tag Object kind as a free-form string (@​frbuceta)

Committers: 4

• Alexander Scholz (@​LucidityDesign)
• Francisco Buceta (@​frbuceta)
• Kamil Mysliwiec (@​kamilmysliwiec)
• Natanael dos Santos Feitosa (@​natanfeitosa)

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