[Gandiva] Enable timestamp tests on windows platform

[asfimport]

As the timezone database is not available on windows operating system, the cast timestamp test cases that uses timezone apis are failing.

Tests are currently disabled on windows platform. Need to find a way to test the timezone apis on windows.

Reporter: shyam narayan singh / @shyambits2004

PRs and other links:

• GitHub Pull Request #3661

_{Note: This issue was originally created as ARROW-4541. Please see the migration documentation for further details.}

[asfimport]

Wes McKinney / @wesm: Issue resolved by pull request 3661 https://github.com/apache/arrow/pull/3661

[asfimport]

Wes McKinney / @wesm: @pravindra @praveenbingo any thoughts about this for 0.13? It is not essential if you do not have time

[asfimport]

Pindikura Ravindra / @pravindra: @wesm, can you please move this out of 0.13 ?

[asfimport]

Wes McKinney / @wesm: Moved this out of 0.14.0 also. It would be good to figure out how to make Gandiva fully featured on Windows

[asfimport]

Todd Farmer / @toddfarmer: This issue was last updated over 90 days ago, which may be an indication it is no longer being actively worked. To better reflect the current state, the issue is being unassigned. Please feel free to re-take assignment of the issue if it is being actively worked, or if you plan to start that work soon.

[github-actions[bot]]

This issue has been marked as stale because it has had no activity in the past 365 days. Please remove the stale label or comment below, or this issue will be closed in 14 days. If this improvement is still desired but has no current owner, please add the 'Status: needs champion' label.