CLSA-2026-1775817651 poppler: Fix of CVE-2025-52886

CVE-2025-52886: limit amount of annotations per document/page to prevent use-after-free via reference count overflow...

CLSA-2025-1765377802 poppler: Fix of CVE-2025-52886

CVE-2025-52886: limit amount of annotations per page/document to mitigate out-of-memory...