fix(ci): various lint fixes to unblock CI

[grishaLR]

overview

this PR has various fixes to get the lint step to pass in CI

• discover-listing-oauth-metadata.ts — fix import order; rename input param → opts (no-shadow); flip negated condition; remove ?? {} spread fallback
• oauth-discovery-local-progress.ts — rename catch (e) → catch (error)
• sync-listing-oauth-probes.ts — rename catch (e) → catch (error); eliminate report! non-null assertion; .at(-1) instead of [length - 1]
• schema.ts — swap two import lines to alphabetical order
• api-admin.functions.ts — move toIso helper from inside handler to module scope
• oauth-authorization-page-discovery.ts — for...of entries() to eliminate targets[i]! non-null assertion
• oauth-listing-playwright-discovery.ts — .textContent() instead of .innerText(); wrap callback reference in arrow function
• oauth-url-gaps.tsx — reorder StyleX properties: logical longhands (textAlign, whiteSpace, verticalAlign) before physical longhands (border*, padding*)