chore(deps-dev): bump postcss from 8.4.21 to 8.4.32 in /webpack

[dependabot[bot]]

Bumps postcss from 8.4.21 to 8.4.32.

Release notes

Sourced from postcss's releases.

8.4.32

• Fixed postcss().process() types (by @​ferreira-tb).

8.4.31

• Fixed \r parsing to fix CVE-2023-44270.

8.4.30

• Improved source map performance (by @​romainmenke).

8.4.29

• Fixed Node#source.offset (by @​idoros).
• Fixed docs (by @​coliff).

8.4.28

• Fixed Root.source.end for better source map (by @​romainmenke).
• Fixed Result.root types when process() has no parser.

8.4.27

• Fixed Container clone methods types.

8.4.26

• Fixed clone methods types.

8.4.25

• Improve stringify performance (by @​romainmenke).
• Fixed docs (by @​vikaskaliramna07).

8.4.24

• Fixed Plugin types.

8.4.23

• Fixed warnings in TypeDoc.

8.4.22

• Fixed TypeScript support with node16 (by @​remcohaszing).

Changelog

Sourced from postcss's changelog.

8.4.32

• Fixed postcss().process() types (by Andrew Ferreira).

8.4.31

• Fixed \r parsing to fix CVE-2023-44270.

8.4.30

• Improved source map performance (by Romain Menke).

8.4.29

• Fixed Node#source.offset (by Ido Rosenthal).
• Fixed docs (by Christian Oliff).

8.4.28

• Fixed Root.source.end for better source map (by Romain Menke).
• Fixed Result.root types when process() has no parser.

8.4.27

• Fixed Container clone methods types.

8.4.26

• Fixed clone methods types.

8.4.25

• Improve stringify performance (by Romain Menke).
• Fixed docs (by @​vikaskaliramna07).

8.4.24

• Fixed Plugin types.

8.4.23

• Fixed warnings in TypeDoc.

8.4.22

• Fixed TypeScript support with node16 (by Remco Haszing).

Commits

• a0d9f10 Release 8.4.32 version
• 0146b3e Add Node.js 21 to CI
• 2398534 Update dependencies
• 1918533 Merge pull request #1902 from ferreira-tb/main
• 395e6dc Fix ProcessOptions interface
• fa8cd15 Update dependencies
• 199a7c4 Typo
• 2528047 Update EM link
• 90208de Release 8.4.31 version
• 58cc860 Fix carrier return parsing
• Additional commits viewable in compare view

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