fix(swimming): remove non-existent schedule_summary column from queries

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

app/Modules/SportsActivity/Controllers/Swimming/SwimmingAssignmentController.php

@@ -103,7 +103,7 @@ class SwimmingAssignmentController extends Controller
         }
 
         $groups = $db->select("
-            SELECT g.id, g.name_ar, g.current_count, g.schedule_summary, g.min_age, g.max_age,
+            SELECT g.id, g.name_ar, g.current_count, g.min_age, g.max_age,
                    p.name_ar as program_name, p.max_capacity, p.monthly_fee_member, p.monthly_fee_nonmember,
                    p.age_from, p.age_to,
                    c.full_name_ar as coach_name

app/Modules/SportsActivity/Controllers/Swimming/SwimmingDashboardController.php

@@ -47,8 +47,7 @@ class SwimmingDashboardController extends Controller
         ", [$disciplineId, $disciplineId, $disciplineId, $disciplineId, $monthStart . ' 00:00:00', $monthEnd . ' 23:59:59']);
 
         $groups = $db->select("
-            SELECT g.id, g.name_ar, g.current_count, g.status, g.schedule_summary,
-                   p.name_ar as program_name, p.max_capacity, p.monthly_fee_member, p.monthly_fee_nonmember,
+            SELECT g.id, g.name_ar, g.current_count, g.status,                    p.name_ar as program_name, p.max_capacity, p.monthly_fee_member, p.monthly_fee_nonmember,
                    c.full_name_ar as coach_name,
                    (SELECT COUNT(*) FROM sa_group_players gp WHERE gp.group_id = g.id AND gp.status = 'active') as active_count,
                    (SELECT COUNT(*) FROM sa_group_players gp WHERE gp.group_id = g.id AND gp.status = 'pending_payment') as pending_count

app/Modules/SportsActivity/Views/swimming/assign.php

@@ -170,9 +170,6 @@ if ($done): ?>
                     <?php if ($g['coach_name']): ?>
                     <div style="font-size:11px;color:#6B7280;margin-bottom:4px;"><i data-lucide="user" style="width:11px;height:11px;vertical-align:middle;margin-left:4px;"></i><?= e($g['coach_name']) ?></div>
                     <?php endif; ?>
-                    <?php if ($g['schedule_summary']): ?>
-                    <div style="font-size:11px;color:#6B7280;margin-bottom:6px;"><i data-lucide="clock" style="width:11px;height:11px;vertical-align:middle;margin-left:4px;"></i><?= e($g['schedule_summary']) ?></div>
-                    <?php endif; ?>
                     <div style="display:flex;align-items:center;gap:6px;margin-bottom:6px;">
                         <div style="flex:1;height:5px;background:#E5E7EB;border-radius:3px;overflow:hidden;">
                             <div style="height:100%;width:<?= $pct ?>%;background:<?= $barColor ?>;border-radius:3px;"></div>