fix(cases): בל"מ badge reads proceeding_type, not just appeal_subtype

After the proceeding_type field landed, users started flipping cases
to בל"מ via the edit dialog. But the case-header badge + cases-table
filter were still gated on isBlamSubtype(appeal_subtype), so the badge
didn't appear when only the proceeding_type changed. Now the badge
shows when either proceeding_type === 'בל"מ' OR appeal_subtype is an
extension_request_* variant — the legacy path stays so existing rows
that never got a proceeding_type still render correctly.

Also regen types.ts from prod (proceeding_type now in OpenAPI schema)
and register the one-shot process_pending_blam.py script.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

web-ui/src/components/cases/case-header.tsx

@@ -63,7 +63,7 @@ export function CaseHeader({ data }: { data?: CaseDetail }) {
                   )}
                 </Badge>
               )}
-              {isBlamSubtype(data?.appeal_subtype) && (
+              {(data?.proceeding_type === 'בל"מ' || isBlamSubtype(data?.appeal_subtype)) && (
                 <Badge
                   variant="outline"
                   className="rounded-full px-2.5 py-0.5 text-[0.72rem] font-bold bg-warn/10 text-warn-deep border-warn/40"