[spec-extractor] Update package specifications for stringutil, styles, testutil, timeutil#46202

pelikhan merged 3 commits into

maingithub/gh-aw:mainfrom

spec-extractor/2026-07-17-stringutil-styles-testutil-timeutil-a31e6e7965cdb6e4github/gh-aw:spec-extractor/2026-07-17-stringutil-styles-testutil-timeutil-a31e6e7965cdb6e4Copy head branch name to clipboard