feat(napi/parser): introduce experimental `MagicString` #23903

Job	Run time
Build Linter Benchmark	2m 47s
Benchmark (lexer)	1m 31s
Benchmark (parser)	1m 35s
Benchmark (transformer)	2m 10s
Benchmark (isolated_declarations)	1m 55s
Benchmark (semantic)	1m 34s
Benchmark (minifier)	2m 3s
Benchmark (codegen)	1m 50s
Benchmark linter (0)	2m 0s
Benchmark linter (1)	1m 55s
Upload benchmarks	1s
	19m 21s

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