RFR: JDK-8292276 : Add named colors from CSS Color Module Level 4 [v23]

[ScientificWare]

On Wed, 25 Jan 2023 22:13:16 GMT, Alexey Ivanov <aivanov at openjdk.org> wrote:

>> Still waiting a review.
>
> @scientificware could you put your suggested text into the code change? I mean incorporate into the PR itself.
> 
> Is it necessary to have the _long_ sample code?
> 
>> @aivanov-jdk Can we dissociate the release of the code from the stringToColor specification update ? I'm not ready with [rgb implementation](https://bugs.openjdk.org/browse/JDK-8294090) as described in this specifications.
> 
> If the other part isn't ready yet, let's skip it for now. Once ready, you'll update the javadoc accordingly.

@aivanov-jdk I made the requestd changes.

But there some checks are now not succesful. I don't know why.

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PR: https://git.openjdk.org/jdk/pull/9825