[WebGPU] [Style] Lambdas in PAL/WebGPU capture more than they should and don't have correct whitespacing
<rdar://problem/109589314>
Pull request: https://github.com/WebKit/WebKit/pull/14117
Committed 264308@main (bb2ddeb3d448): <https://commits.webkit.org/264308@main> Reviewed commits have been landed. Closing PR #14117 and removing active labels.