Fix team data not refreshing after save/delete

Await loadTeam() and loadTeams() so the UI reflects changes
immediately without needing a manual page refresh.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

client/src/pages/Team.jsx

@@ -83,8 +83,8 @@ export default function Team() {
         }
       }
 
-      loadTeam()
-      loadTeams()
+      await loadTeam()
+      await loadTeams()
     } catch (err) {
       console.error('Save failed:', err)
       alert(err.message || 'Failed to save')
@@ -98,8 +98,8 @@ export default function Team() {
       } else {
         await api.post('/teams', data)
       }
-      loadTeams()
-      loadTeam()
+      await loadTeams()
+      await loadTeam()
     } catch (err) {
       console.error('Team save failed:', err)
       alert(err.message || 'Failed to save team')
@@ -111,8 +111,8 @@ export default function Team() {
       await api.delete(`/teams/${teamId}`)
       setPanelTeam(null)
       if (teamFilter === teamId) setTeamFilter(null)
-      loadTeams()
-      loadTeam()
+      await loadTeams()
+      await loadTeam()
     } catch (err) {
       console.error('Team delete failed:', err)
     }
@@ -124,7 +124,7 @@ export default function Team() {
       setSelectedMember(null)
     }
     setPanelMember(null)
-    loadTeam()
+    await loadTeam()
   }
 
   const openMemberDetail = async (member) => {