show skill delay on info

server/src/item.rs

@@ -1439,8 +1439,9 @@ pub struct ItemInfo {
     pub item: Item,
     pub cost: usize,
     pub spec: bool,
-    pub skill: bool,
     pub values: Option<SpecValues>,
+    pub skill: bool,
+    pub cooldown: Option<u8>,
     pub description: String,
 }
 
@@ -1470,12 +1471,16 @@ pub fn item_info() -> ItemInfoCtr {
             item: v,
             cost: v.cost(),
             spec: v.into_spec().is_some(),
-            skill: v.into_skill().is_some(),
-            description: v.into_description(),
             values: match v.into_spec() {
                 Some(s) => Some(s.values()),
                 None => None
             },
+            skill: v.into_skill().is_some(),
+            description: v.into_description(),
+            cooldown: match v.into_skill() {
+                Some(s) => s.base_cd(),
+                None => None
+            },
         })
         .collect::<Vec<ItemInfo>>();