MC-42230: Reverted unnecessary changes

Author: sivaschenko

app/code/Magento/PageBuilder/view/adminhtml/web/template/content-type/block/default/preview.html

@@ -7,21 +7,17 @@
 
 <div class="pagebuilder-content-type pagebuilder-block" event="{ mouseover: onMouseOver, mouseout: onMouseOut }, mouseoverBubble: false" css="{'pagebuilder-block-overlay': displayingBlockPreview()}">
     <div attr="data.main.attributes" ko-style="data.main.style" css="data.main.css">
-        <!-- ko if: displayingBlockPreview -->
-            <!-- ko with: {dataMainUnsanitizedHtml: data.main.html, initializeWidgets: initializeWidgets} -->
-                <div class="rendered-content" html="dataMainUnsanitizedHtml" afterRender="initializeWidgets"></div>
-            <!-- /ko -->
-        <!-- /ko -->
+        <div if="displayingBlockPreview" class="rendered-content" html="data.main.html" afterRender="initializeWidgets"></div>
         <div ifnot="displayingBlockPreview" class="pagebuilder-block-placeholder">
-            <span class="placeholder-text" text="placeholderText"></span>
+            <span class="placeholder-text" text="placeholderText"/>
         </div>
     </div>
     <div data-role="spinner"
          class="admin__data-grid-loading-mask"
          if="loading">
         <div class="spinner">
-            <span repeat="8"></span>
+            <span repeat="8"/>
         </div>
     </div>
-    <render args="getOptions().template"/>
+    <render args="getOptions().template" />
 </div>

app/code/Magento/PageBuilder/view/adminhtml/web/template/content-type/image/full-width/preview.html

@@ -16,16 +16,11 @@
              class="preview-image"
              css="getViewportImageData().css"
              ko-style="getViewportImageData().style" />
-        <!-- ko if: data.caption.html() -->
-        <!-- ko with: data.caption -->
-        <!-- ko with: {attributes: attributes, style: style, css: css, dataCaptionUnsanitizedHtml: html} -->
-        <figcaption attr="attributes"
-                    css="css"
-                    html="dataCaptionUnsanitizedHtml"
-                    ko-style="style">
+        <figcaption if="data.caption.html()"
+                    attr="data.caption.attributes"
+                    css="data.caption.css"
+                    html="data.caption.html"
+                    ko-style="data.caption.style">
         </figcaption>
-        <!-- /ko -->
-        <!-- /ko -->
-        <!-- /ko -->
     </figure>
 </div>