This is a breaking change that renames the entire project from "Carrot BBS" to "WithYou".

The Go module name has been changed from `carrot_bbs` to `with_you`, which requires
all import paths to be updated throughout the codebase and by external consumers.

BREAKING CHANGE: Module name changed from carrot_bbs to with_you. All imports
and dependencies must be updated from carrot_bbs/* to with_you/*.

internal/pkg/email/config.go

@@ -1,6 +1,6 @@
-package email
+package email
 
-import "carrot_bbs/internal/config"
+import "with_you/internal/config"
 
 // Config SMTP 邮件配置（由应用配置转换）
 type Config struct {