feat(e2e): 添加完整的E2E测试框架和测试用例

添加Playwright测试框架配置和基础页面对象
实现冒烟测试用例覆盖首页和联系页面核心功能
更新导航组件以支持滚动高亮功能
添加BackButton组件统一返回按钮行为
配置Woodpecker CI集成和测试报告生成

src/components/sections/services-section.tsx

@@ -21,7 +21,7 @@ export function ServicesSection() {
   const isInView = useInView(ref, { once: true, margin: '-100px' });
 
   return (
-    <section id="solutions" aria-labelledby="solutions-heading" className="py-24 bg-white relative overflow-hidden" ref={ref}>
+    <section id="services" aria-labelledby="services-heading" className="py-24 bg-white relative overflow-hidden" ref={ref}>
       <div className="absolute top-1/3 left-0 w-[400px] h-[400px] bg-[rgba(196,30,58,0.03)] rounded-full blur-3xl" />
       <div className="absolute top-1/3 right-0 w-[300px] h-[300px] bg-[rgba(196,30,58,0.02)] rounded-full blur-3xl" />
       
@@ -32,7 +32,7 @@ export function ServicesSection() {
           transition={{ duration: 0.6 }}
           className="text-center max-w-3xl mx-auto mb-16"
         >
-          <h2 id="solutions-heading" className="text-4xl md:text-5xl font-bold text-[#1C1C1C] mb-4">
+          <h2 id="services-heading" className="text-4xl md:text-5xl font-bold text-[#1C1C1C] mb-4">
             我们的 <span className="text-[#C41E3A]">核心业务</span>
           </h2>
           <p className="text-lg text-[#5C5C5C] max-w-2xl mx-auto">