chore: Add temporary doc patterns to .gitignore

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

Author: hackdartstorm

.gitignore

@@ -287,3 +287,6 @@ Dockerfile
 *.tar.gz
 *.rar
 *.7z
+MANUAL_*.md
+*_PROGRESS.md
+*_ENHANCEMENT_*.md