fix(overview): update progress bar style in overview.md

tercel · tercel · commit 34aff5ec2885 · 2026-02-20T11:56:53.000+08:00
diff --git a/planning/overview.md b/planning/overview.md
@@ -3,7 +3,7 @@
 ## Overall Progress
 
 ```
-[████████████████████████████████████████] 42/42 tasks (100%)
+[>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>] 42/42 tasks (100%)
 ```
 
 | Status | Count |
