ACP2E-59: Importing Bundle with '?' in the option title corrupts how option is displayed and prevents product from being added to cart

Author: Chhandak.Barua

app/code/Magento/Bundle/view/frontend/templates/catalog/product/view/summary.phtml

@@ -7,7 +7,7 @@
 // phpcs:disable PHPCompatibility.Miscellaneous.RemovedAlternativePHPTags.MaybeASPOpenTagFound
 $_product = $block->getProduct();
 ?>
-<?php if ($_product->isSaleable() && $block->hasOptions()) : ?>
+<?php if ($_product->isSaleable() && $block->hasOptions()) :?>
 <div id="bundleSummary"
      class="block-bundle-summary"
      data-mage-init='{"sticky":{"container": ".product-add-form"}}'>
@@ -19,11 +19,11 @@ $_product = $block->getProduct();
             <?= $block->getImage($_product, 'bundled_product_customization_page')->toHtml() ?>
             <div class="product-details">
                 <strong class="product name"><?= $block->escapeHtml($_product->getName()) ?></strong>
-                <?php if ($_product->getIsSalable()) : ?>
+                <?php if ($_product->getIsSalable()) :?>
                     <p class="available stock" title="<?= $block->escapeHtmlAttr(__('Availability')) ?>">
                         <span><?= $block->escapeHtml(__('In stock')) ?></span>
                     </p>
-                <?php else : ?>
+                <?php else :?>
                     <p class="unavailable stock" title="<?= $block->escapeHtmlAttr(__('Availability')) ?>">
                         <span><?= $block->escapeHtml(__('Out of stock')) ?></span>
                     </p>
@@ -48,6 +48,7 @@ $_product = $block->getProduct();
         </div>
     </div>
 </div>
+    <?php // phpcs:ignore Magento2.Legacy.PhtmlTemplate?>
 <script type="text/x-magento-init">
     {
         ".product-add-form": {
@@ -57,7 +58,7 @@ $_product = $block->getProduct();
                 "slideBackSelector": ".action.customization.back",
                 "bundleProductSelector": "#bundleProduct",
                 "bundleOptionsContainer": ".product-add-form"
-                <?php if ($block->isStartCustomization()) : ?>
+                <?php if ($block->isStartCustomization()) :?>
                 ,"autostart": true
                 <?php endif;?>
             }