Fix dotnet/docs#8537 Update remark to topic examples

Fixes dotnet/docs#8537.

This updates the wording that references the examples for the `RsaProtectedConfigurationProvider` class. Previously, examples were after this remark. The new wording references the examples without mention of how it's relatively positioned in the document.

xml/System.Configuration/RsaProtectedConfigurationProvider.xml

@@ -25,7 +25,7 @@
       <format type="text/markdown"><![CDATA[  
 
 ## Remarks  
- The <xref:System.Configuration.RsaProtectedConfigurationProvider> class gives you a way to encrypt sensitive information stored in a configuration file, which helps protect it from unauthorized access. You use the built-in <xref:System.Configuration.RsaProtectedConfigurationProvider> instance by declaring the provider and making appropriate settings in the configuration file instead of creating an instance of this class, as shown in the example later in this topic.  
+ The <xref:System.Configuration.RsaProtectedConfigurationProvider> class gives you a way to encrypt sensitive information stored in a configuration file, which helps protect it from unauthorized access. You use the built-in <xref:System.Configuration.RsaProtectedConfigurationProvider> instance by declaring the provider and making appropriate settings in the configuration file instead of creating an instance of this class, as shown in this topic's examples.
 
  The <xref:System.Configuration.RsaProtectedConfigurationProvider> object uses the cryptography functions provided by <xref:System.Security.Cryptography.RSA> class to encrypt and decrypt configuration sections.  
 
@@ -561,4 +561,4 @@
       </Docs>
     </Member>
   </Members>
-</Type>
+</Type>