Periodic doc update

Author: evzzk

v2/index.md

@@ -87,6 +87,7 @@ sponsored by Amazon.
    + [cdk watch](ref-cli-cmd-watch.md)
 + [AWS CDK reference](reference.md)
    + [AWS CDK versioning](versioning.md)
+   + [AWS CDK video resources](videos.md)
 + [AWS CDK tutorials and examples](how_tos.md)
    + [Tutorial: Create a serverless Hello World application](serverless_example.md)
    + [Example: Create a CDK app with multiple stacks](stack_how_to_create_multiple_stacks.md)
@@ -98,6 +99,5 @@ sponsored by Amazon.
    + [Resilience for the AWS Cloud Development Kit (AWS CDK)](disaster-recovery-resiliency.md)
    + [Infrastructure security for the AWS Cloud Development Kit (AWS CDK)](infrastructure-security.md)
 + [Troubleshooting common AWS CDK issues](troubleshooting.md)
-+ [Videos](videos.md)
 + [OpenPGP keys for the AWS CDK and jsii](pgp-keys.md)
 + [AWS CDK Developer Guide history](doc-history.md)

v2/reference.md

@@ -5,6 +5,7 @@ This section contains reference information for the AWS Cloud Development Kit \(
 **Topics**
 + [API reference](#reference-api)
 + [AWS CDK versioning](versioning.md)
++ [AWS CDK video resources](videos.md)
 
 ## API reference<a name="reference-api"></a>
 

v2/videos.md

@@ -1,4 +1,4 @@
-# Videos<a name="videos"></a>
+# AWS CDK video resources<a name="videos"></a>
 
 Enjoy these videos presented by members of the AWS CDK team\.