Allow milestones to be closed and reopened

crates/app/src/lib.rs

@@ -527,12 +527,10 @@ impl GotchaCore {
         owner: String,
         repository: String,
         id: Option<i64>,
-        title: String,
-        description: String,
-        due_date: Option<i64>,
+        draft: MilestoneEditorPage,
     ) -> Result<i64, GotchaError> {
         let (owner, repository) = validate_repository(&owner, &repository)?;
-        let title = title.trim();
+        let title = draft.title.trim();
         if title.is_empty() {
             return Err("Enter a milestone title.".into());
         }
@@ -546,8 +544,9 @@ impl GotchaCore {
             id,
             MilestoneDraft {
                 title: title.into(),
-                description,
-                due_date,
+                description: draft.description,
+                due_date: draft.due_date,
+                closed: draft.closed,
             },
         )
         .await?;