Fix wording on the filter item

Author: yogesh-valiya

app/code/Magento/LayeredNavigation/view/frontend/templates/layer/filter.phtml

@@ -28,7 +28,7 @@ $viewModel = $block->getData('product_layer_view_model');
                             if ($filterItem->getCount() == 1): ?>
                                 <?= $escaper->escapeHtml(__('item')) ?><?php
                             else:
-                                ?><?= $escaper->escapeHtml(__('item')) ?><?php
+                                ?><?= $escaper->escapeHtml(__('items')) ?><?php
                             endif;?></span></span>
                     <?php endif; ?></a>
             <?php else: ?>
@@ -38,7 +38,7 @@ $viewModel = $block->getData('product_layer_view_model');
                             <?= /* @noEscape */ $localeFormatter->formatNumber((int) $filterItem->getCount()) ?><span
                             class="filter-count-label"><?php
                             if ($filterItem->getCount() == 1): ?>
-                                <?= $escaper->escapeHtml(__('items')) ?><?php
+                                <?= $escaper->escapeHtml(__('item')) ?><?php
                             else:
                                 ?><?= $escaper->escapeHtml(__('items')) ?><?php
                             endif;?></span></span>