Update FileShare.xml (#8765)

* Update FileShare.xml

* Update FileShare.xml

Author: danmoseley

xml/System.IO/FileShare.xml

@@ -61,7 +61,7 @@
     </Attribute>
   </Attributes>
   <Docs>
-    <summary>Contains constants for controlling the kind of access other <see cref="T:System.IO.FileStream" /> objects can have to the same file.</summary>
+    <summary>Contains constants for controlling the kind of access other operations can have to the same file.</summary>
     <remarks>
       <format type="text/markdown"><![CDATA[