L133895: Fixing CDATA formatting (#3397)

Author: v-maudel

xml/System.Reflection.PortableExecutable/PEHeader.xml

@@ -492,8 +492,7 @@ Represents `IMAGE_DIRECTORY_ENTRY_EXPORT`.
       <Docs>
         <summary>Gets the alignment factor (in bytes) that is used to align the raw data of sections in the image file.</summary>
         <value>A power of 2 between 512 and 64K, inclusive. The default is 512.</value>
-        <remarks><format type="text/markdown">
-  <![CDATA[
+        <remarks><format type="text/markdown"><![CDATA[
 
 ## Remarks