[16] RFR (XS) 8246803: Update link to license in Docs.gmk

[Joe Darcy]

Hi Iris,

Updating the link for JDK 16 looks fine; thanks,

-Joe

On 6/8/2020 10:31 PM, Iris Clark wrote:
> Hi.
>
> Please review this small change to update the link to the Specification license referenced
> by the JavaDoc API for JDK 16:
>
> bug:
>
>      8246803: Update link to spec license in Docs.gmk
>      https://bugs.openjdk.java.net/browse/JDK-8246803
>
> webrev:
>
>      https://cr.openjdk.java.net/~iris/8246803/webrev/
>
> Due to changes in the server hosting the Spec license redirect, we must use a new URL
> in JDK 16 which omits the "technetwork" token.  The following link for 16 is now live:
>
>      https://www.oracle.com/java/javase/terms/license/java16speclicense.html
>
> It should correspond to the new link generated at JDK 16 build time  The link for
> JDK 15 is unchanged.
>
> Thanks,
> Iris