Update dependency rollup to v3.28.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
rollup (source)	3.27.2 -> 3.28.0

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Release Notes

rollup/rollup (rollup)

v3.28.0

Compare Source

2023-08-09

Features

• Add a new property preliminaryFileName to generated chunks containing the file name placeholder (#​5086)
• Improve performance of sourcemap generation by lazily decoding mappings (#​5087)

Bug Fixes

• Make the code property of rendered modules in the output readonly (#​5091)

Pull Requests

• #​5086: feat: add preliminaryFileName to OutputChunk (@​lsdsjy)
• #​5087: perf(sourcemaps): add back lazy sourcemap decode and handling nullish mappings (@​thebanjomatic)
• #​5091: fix: the type of RenderedModule.code is readonly (@​TrickyPi)

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