创建完全干净的GitLab CI/CD配置，移除所有注释和特殊字符

.gitlab-ci.yml

-# 患者画像回访话术系统 - GitLab CI/CD 配置
-# 修复语法错误版本
-
 stages:
   - test
 
-# 测试阶段
 test:
   stage: test
   image: alpine:latest
   script:
-    - echo "Pipeline测试开始"
-    - echo "当前时间: $(date)"
-    - echo "工作目录: $(pwd)"
-    - echo "Pipeline测试完成"
+    - echo "Pipeline test started"
+    - echo "Current time: $(date)"
+    - echo "Working directory: $(pwd)"
+    - echo "Pipeline test completed"
   only:
-    - main
-  allow_failure: false
\ No newline at end of file
+    - main
\ No newline at end of file