[JSC] (Re-land) Add aligned label annotation to offlineasm
Pull request: https://github.com/WebKit/WebKit/pull/27642
<rdar://problem/127311905>
Committed 278753@main (60f3e42f7498): <https://commits.webkit.org/278753@main> Reviewed commits have been landed. Closing PR #27642 and removing active labels.
Committed 279273@main (55c50f2ba4b3): <https://commits.webkit.org/279273@main> Reviewed commits have been landed. Closing PR #28534 and removing active labels.