feat: month/year ordering in picker should respond to locale

[rdlabo]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already include this feature request, without success.

Describe the Feature Request

On some country's UI, picker of month-year is ordered year-month. But now month-year is fixed in ion-datetime.

Current Ionic UI:

Japanese UI:

I suggest this is be able to set. Thanks.

Describe the Use Case

Support China, Japan, South Korea, North Korea, Taiwan, Hungary, Mongolia, Lithuania, Bhutan.
https://en.wikipedia.org/wiki/Date_format_by_country

Describe Preferred Solution

year-month or month-year can be set (from locale attribute as be able).

Describe Alternatives

No response

Related Code

No response

Additional Information

No response

[liamdebeasi]

Thanks for the issue. Can you try the following dev build and let me know if it resolves the issue?

6.0.9-dev.1645032040.1f0568c

This dev build can be applied to Angular, React, Vue, and Core packages.

[rdlabo]

Thanks for awesome work. looks good!!

[liamdebeasi]

Thanks for the issue. This has been resolved via #24802, and a fix will be available in an upcoming release of Ionic Framework.

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Ionic, please create a new issue and ensure the template is fully filled out.