perf: source map dev tool plugin

[SyMind]

Summary

Use Rayon for the process of converting source and source map to buffer.

Checklist

• Tests updated (or not required).
• Documentation updated (or not required).

[netlify]

✅ Deploy Preview for rspack canceled.

Name	Link
🔨 Latest commit	52bbf67
🔍 Latest deploy log	https://app.netlify.com/sites/rspack/deploys/66d676ee7d8e1b00091b454d

[SyMind]

!bench

[rspack-bot]

📝 Benchmark detail: Open

Name	Base (2024-09-03 f9820e4)	Current	Change
10000_development-mode + exec	2.24 s ± 29 ms	2.22 s ± 23 ms	-1.16 %
10000_development-mode_hmr + exec	694 ms ± 7.5 ms	678 ms ± 19 ms	-2.31 %
10000_production-mode + exec	2.85 s ± 30 ms	2.86 s ± 46 ms	+0.41 %
arco-pro_development-mode + exec	1.86 s ± 70 ms	1.83 s ± 70 ms	-1.31 %
arco-pro_development-mode_hmr + exec	434 ms ± 2.9 ms	436 ms ± 2.3 ms	+0.53 %
arco-pro_production-mode + exec	3.3 s ± 96 ms	3.28 s ± 97 ms	-0.42 %
arco-pro_production-mode_generate-package-json-webpack-plugin + exec	3.32 s ± 90 ms	3.33 s ± 103 ms	+0.09 %
threejs_development-mode_10x + exec	1.65 s ± 11 ms	1.65 s ± 17 ms	-0.10 %
threejs_development-mode_10x_hmr + exec	805 ms ± 10 ms	799 ms ± 11 ms	-0.74 %
threejs_production-mode_10x + exec	5.16 s ± 30 ms	5.16 s ± 33 ms	+0.08 %