Twenty Twenty: Remove Git related information in package.json file

[desrosj]

The Twenty Twenty theme has some outdated information in the package.json file pointing to the archived Git repository.

For parity with the other default themes, repository can be removed. The bugs and homepage should also be changed to point to the theme's WordPress.org theme directory URL and Trac.

[mukesh27]

Hi there!

If you are new and want to contribute to this ticket please follow below code change.

Remove this line of code - ​https://github.com/WordPress/WordPress/blob/master/wp-content/themes/twentytwenty/package.json#L13-L16

Replace bugs URL at ​https://github.com/WordPress/WordPress/blob/master/wp-content/themes/twentytwenty/package.json#L18

https://core.trac.wordpress.org/

Replace homepage link at ​https://github.com/WordPress/WordPress/blob/master/wp-content/themes/twentytwenty/package.json#L12

https://wordpress.org/themes/twentytwenty/

Trac ticket: https://core.trac.wordpress.org/ticket/53196

The TwentyTwenty theme had outdated information in its package.json file. This PR:

1. Removes repository section of package.json
2. Updates bugs URL
3. Updates homepage link

[arkrs]

I've made a pull request on GitHub fixing this issue.

[mukesh27]

@arkrs thanks for the patch. PR looks fine to me.

Mark as commit and set milestone to 5.8

[SergeyBiryukov]

In 50924:

Twenty Twenty: Update theme information in the package.json file.

This removes references to the archived Git repository and updates the URLs to point to the theme's WordPress.org Theme Directory URL and Trac.

Props arkrs, desrosj, mukesh27.
Fixes #53196.

[SergeyBiryukov]

In 50925:

Twenty Nineteen: Update theme information in the package.json file.

This removes references to the archived Git repository and updates the URLs to point to the theme's WordPress.org Theme Directory URL and Trac.

Follow-up to [50924].

See #53196.