fix parent and teacher pages to follow year filter

app/Views/administrator/class_assignment.php

@@ -4,30 +4,6 @@
     <div class="wrapper">
         <div class="content"></div>
                 <h2 class="text-center mt-4 mb-3">Classes Lists</h2>
-                <form method="get" class="row g-2 align-items-center justify-content-center mb-3">
-                    <div class="col-auto">
-                        <label class="form-label mb-0">School year</label>
-                    </div>
-                    <div class="col-auto">
-                        <select name="school_year" class="form-select form-select-sm" style="min-width: 200px;">
-                            <?php if (!empty($schoolYears)): ?>
-                                <?php foreach ($schoolYears as $yearOption): ?>
-                                    <option value="<?= esc($yearOption) ?>" <?= ($selectedYear === $yearOption ? 'selected' : '') ?>>
-                                        <?= esc($yearOption) ?>
-                                    </option>
-                                <?php endforeach; ?>
-                            <?php else: ?>
-                                <option value="<?= esc($schoolYear ?? '') ?>" <?= ($selectedYear === ($schoolYear ?? '') ? 'selected' : '') ?>>
-                                    <?= esc($schoolYear ?? 'Current') ?>
-                                </option>
-                            <?php endif; ?>
-                        </select>
-                    </div>
-                    <div class="col-auto">
-                        <button type="submit" class="btn btn-secondary btn-sm">Apply</button>
-                        <a class="btn btn-outline-secondary btn-sm" href="<?= base_url('administrator/class_assignment') ?>">Reset</a>
-                    </div>
-                </form>
 
                 <?php if (session()->getFlashdata('message')): ?>
                 <div class="alert alert-success">