Retraction. The authors have requested the voluntary retraction of their published article. The reason for the retraction is that certain key research findings, statistical analyses, or scientific conclusions could not be sufficiently verified. Thus, the retraction of the article is intended to ensure a much greater degree of transparency, academic responsibility and a commitment to the integrity and honesty of the scientific literature. The authors apologize for any inconvenience this situation may have caused readers. The decision to retract the article was made on October 8, 2026.