refactor: 消息模块重构，infra包路径简写等

server/internal/msg/infra/persistence/persistence.go

@@ -0,0 +1,13 @@
+package persistence
+
+import (
+	"mayfly-go/pkg/ioc"
+)
+
+func InitIoc() {
+	ioc.Register(newMsgRepo(), ioc.WithComponentName("MsgRepo"))
+	ioc.Register(newMsgChannelRepo(), ioc.WithComponentName("MsgChannelRepo"))
+	ioc.Register(newMsgTmplRepo(), ioc.WithComponentName("MsgTmplRepo"))
+	ioc.Register(newMsgTmplChannelRepo(), ioc.WithComponentName("MsgTmplChannelRepo"))
+	ioc.Register(newMsgTmplBizRepo(), ioc.WithComponentName("MsgTmplBizRepo"))
+}