Create DateInfo struct

src/common/date_info.rs

@@ -0,0 +1,11 @@
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct DateInfo {
+    #[serde()]
+    pub(crate) title: String,
+    #[serde(rename = "date")]
+    pub(crate) date: String,
+    #[serde(rename = "desc")]
+    pub(crate) description: String,
+}