Moved MsgAction into action module.

src/action.rs

@@ -1,21 +1,8 @@
+mod message;
 mod query;
+mod user;
 
 pub use crate::document::{definition::DocDef, field::FieldType};
+pub use message::MsgAction;
 pub use query::Query;
-
-pub enum UserAction {
-    CreateDocument(DocDef),
-    Query(Query),
-}
-
-impl From<DocDef> for UserAction {
-    fn from(value: DocDef) -> Self {
-        Self::CreateDocument(value)
-    }
-}
-
-impl From<Query> for UserAction {
-    fn from(value: Query) -> Self {
-        Self::Query(value)
-    }
-}
+pub use user::UserAction;