update licenses

specify in mcp server that rfc 3339 must be used

mcp_server_collection/src/caldav/event.rs

@@ -11,7 +11,10 @@ pub(in crate::caldav) struct McpEvent {
     pub(in crate::caldav) summary: String,
     pub(in crate::caldav) description: Option<String>,
     pub(in crate::caldav) location: Option<String>,
+
+    #[schemars(description = "as RFC 3339")]
     pub(in crate::caldav) start: Option<DateTime<chrono::Local>>,
+    #[schemars(description = "as RFC 3339")]
     pub(in crate::caldav) end: Option<DateTime<chrono::Local>>,
 }
 

mcp_server_collection/src/caldav/todo.rs

@@ -10,7 +10,9 @@ use serde::{Deserialize, Serialize};
 pub(in crate::caldav) struct McpTodo {
     pub(in crate::caldav) summary: String,
     pub(in crate::caldav) description: Option<String>,
+    #[schemars(description = "as RFC 3339")]
     pub(in crate::caldav) start: Option<DateTime<chrono::Local>>,
+    #[schemars(description = "as RFC 3339")]
     pub(in crate::caldav) due: Option<DateTime<chrono::Local>>,
 }