chore: 更新 .gitignore - 排除测试文件、临时脚本和运行时数据

新增忽略规则：
- 测试文件: test_*.html, test_*.md, *_validation.md
- 运行时数据: docker/volumes/, docker/wvp/config/
- 构建产物: src/main/resources/static/
- 临时文件: nul, binlog_*.txt
- 开发工具: .claude/, .trae/
- 批处理脚本: *.bat
- 临时Python脚本: generate_*.py

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.gitignore

@@ -10,3 +10,26 @@ target/
 数据库/aiot/*诊断*.md
 数据库/aiot/*分析*.md
 数据库/aiot/*报告*.md
+
+# Test files and temporary scripts
+test_*.html
+test_*.md
+*_test.html
+*_validation.md
+
+# Build and runtime files
+docker/volumes/
+docker/wvp/config/
+src/main/resources/static/
+nul
+binlog_*.txt
+
+# Development tools
+.claude/
+.trae/
+
+# Batch scripts (user-specific)
+*.bat
+
+# Python scripts (temporary)
+generate_*.py