fix(fonts): 优化AoyagiReisho字体回退链，移除歧义系统字体名称

- 修复字体显示问题：移除可能导致歧义的'Aoyagi Reisho'系统字体名称
- 优化字体回退链：var(--font-aoyagi-reisho) → 'Ma Shan Zheng' → 'ZCOOL XiaoWei' → ...
- 统一修复3个相关文件中的字体配置
- 增强部署脚本对Next.js静态导出的处理逻辑

src/components/sections/about-section.tsx

@@ -36,7 +36,7 @@ export function AboutSection() {
           <div className="text-center mb-12">
             <div className="w-16 h-1 bg-[var(--color-brand-primary)] rounded-full mb-6" />
             <h2 id="about-heading" className="text-4xl md:text-5xl font-bold text-[#1C1C1C] mb-6">
-              关于 <span className="tracking-tight text-[var(--color-brand-primary)]" style={{ fontFamily: "var(--font-aoyagi-reisho), 'Aoyagi Reisho', 'Ma Shan Zheng', 'ZCOOL XiaoWei', 'STKaiti', 'KaiTi', serif", fontWeight: 'normal', WebkitFontSmoothing: 'antialiased', MozOsxFontSmoothing: 'grayscale', textRendering: 'optimizeLegibility' }}>{COMPANY_INFO.shortName}</span>
+              关于 <span className="tracking-tight text-[var(--color-brand-primary)]" style={{ fontFamily: "var(--font-aoyagi-reisho), 'Ma Shan Zheng', 'ZCOOL XiaoWei', 'STKaiti', 'KaiTi', serif", fontWeight: 'normal', WebkitFontSmoothing: 'antialiased', MozOsxFontSmoothing: 'grayscale', textRendering: 'optimizeLegibility' }}>{COMPANY_INFO.shortName}</span>
             </h2>
             <p className="text-lg text-[#5C5C5C] mb-8">
               {COMPANY_INFO.slogan}