Bump default theme versions for WordPress 6.3

[mukesh27]

All bundled themes from 2010 to 2023 will need a version bump for the 6.3 release.

Previously:
#57689 - 6.2
#56450 - 6.1
#55754 - 6.0
#54783 - 5.9
#53277 - 5.8
#52704 - 5.7
#51919 - 5.6
#50889 - 5.5
#49743 - 5.4

Trac ticket: #57857

[Hareesh Pillai]

Thanks for the PR @jakariaistauk.
We also need to update the readme file to include the changelog and add the enqueue version in scripts and styles.

Refer changeset 55476 from the previous update.

Update version, tested upto, changelog and CSS version

1. Updates theme version numbers in style.css and readme files, plus any package JSON files.
2. Sets "Tested up to" as 6.3.
3. Adds changelog links in readme files.
4. Updates version strings for assets modified recently.

https://core.trac.wordpress.org/ticket/57857

While we are updating these, I would love to ensure that all of the readme.txt have Requires at least and Requires PHP.

[sabernhardt]

Asset versions for files updated recently

Twenty Ten

• style.css: 20230808
• blocks.css: 20230627
• editor-blocks.css: 20230627

Twenty Eleven

• style.css: 20230808

Twenty Twelve

• style.css: 20230808

Twenty Thirteen

• style.css: 20230808
• blocks.css: 20230621

Twenty Fourteen

• style.css: 20230808
• blocks.css: 20230630
• editor-blocks.css: 20230623

Twenty Fifteen

• style.css: 20230808
• blocks.css: 20230623
• editor-blocks.css: 20230623

Twenty Sixteen

• style.css: 20230808
• blocks.css: 20230628
• editor-blocks.css: 20230628
• functions.js: 20230629

Twenty Seventeen

• style.css: 20230808
• editor-blocks.css: 20230614

Twenty Nineteen

• touch-keyboard-navigation.js: 20230621
• style-editor-customizer.css: 2.1 (could be 20210706 instead)

Notes:

1. The html5.js script was last modified 20230706 for Twenty Thirteen, Twenty Fifteen and Twenty Seventeen, but the restored script should be the same as previous versions.
2. Twenty Twenty and more recent themes use a variable of the theme version for the assets' version strings (when/if they are enqueued).

[audrasjb]

Alright, we have no further ticket related to Bundled Themes, so it's time to bump versions.
Self assigning for final review and trunk commit.

Closed in favor of #4865

[audrasjb]

In 56315:

Bundled Themes: Bump version numbers for WordPress 6.3.

In coordination with the release of 6.3, a new version of each bundled theme will also be released. This bumps the version of each theme to the following:

• Twenty Ten: 3.9
• Twenty Eleven: 4.4
• Twenty Twelve: 4.0
• Twenty Thirteen: 3.9
• Twenty Fourteen: 3.7
• Twenty Fifteen: 3.5
• Twenty Sixteen: 3.0
• Twenty Seventeen: 3.3
• Twenty Nineteen: 2.6
• Twenty Twenty: 2.3
• Twenty Twenty-One: 1.9
• Twenty Twenty-Two: 1.5
• Twenty Twenty-Three: 1.2

Props mukesh27, hareesh-pillai, audrasjb, jakariaistauk, kafleg, sabernhardt, spacedmonkey.
Fixes #57857.

committed in https://core.trac.wordpress.org/changeset/56315

[audrasjb]

Reopening for 6.3 backport

I believe this PR should be closed.

Closing in favor of #4865

[audrasjb]

Marking as dev-reviewed as at least one second committer – @spacedmonkey – already approved the above patch.

[audrasjb]

In 56318:

Bundled Themes: Bump version numbers for WordPress 6.3.

In coordination with the release of 6.3, a new version of each bundled theme will also be released. This bumps the version of each theme to the following:

• Twenty Ten: 3.9
• Twenty Eleven: 4.4
• Twenty Twelve: 4.0
• Twenty Thirteen: 3.9
• Twenty Fourteen: 3.7
• Twenty Fifteen: 3.5
• Twenty Sixteen: 3.0
• Twenty Seventeen: 3.3
• Twenty Nineteen: 2.6
• Twenty Twenty: 2.3
• Twenty Twenty-One: 1.9
• Twenty Twenty-Two: 1.5
• Twenty Twenty-Three: 1.2

Props mukesh27, hareesh-pillai, audrasjb, jakariaistauk, kafleg, sabernhardt, spacedmonkey.
Reviewed by audrasjb, spacedmonkey.
Merges [56315] to the 6.3 branch.
Fixes #57857.