Docs: Add the description of creating a table using DataFrameWriterV2 with a table location

[tomtongue]

This change adds how to run CTAS using DataFrame V2 API with specifying a table location. As a background, some iceberg users ask how to create an iceberg table by DataFrame V2 with specifying a table location, and it's not easy to find the information about the parameter.

[szehon-ho]

This is great to document, I left a comment suggestion below.

[szehon-ho]

Nit: I know there's a bad example above, but typically we avoid 'you' or 'me' in documentation. you can see other reviews, for example: #4301 (comment)

Also, I'm not sure why we reference "LOCATION" clause in SQL, which is documented elsewhere.

How about:
The Iceberg table location can also be specified by the `location` table configuration

Let me know what you think

[tomtongue]

Thanks for reviewing this and the great suggenstion, Szehon! The following your suggestion is simpler and makes sense. Based on your suggestion, I updated a bit; ... table configuration to table property. How about this?

The Iceberg table location can also be specified by the `location` table property.

For your comment;

Nit: I know there's a bad example above, but typically we avoid 'you' or 'me' in documentation. you can see other reviews, for example: #4301 (comment)

Thanks for pointing out, I understand it.

Also, I'm not sure why we reference "LOCATION" clause in SQL, which is documented elsewhere.

I tried saying the tableProperty("location", "...") is the same as LOCATION in SQL, but the suggestion is better.

[szehon-ho]

Yes that will work. Thanks!

[tomtongue]

Thanks for reviewing! I updated the line based on the discussion. It would be great if you review it.

[szehon-ho]

Merged, thanks @tomtongue !