Fixes #4395: Added `$checkAjax` parameter to `yii\web\Response::redirect()` to support default redirection behavior for AJAX/PJAX requests

Fixes #5070: Gii controller generator should use controller class name instead of controller ID to specify new controller

fix spanish assets docs [skip ci]

spanish docs DI Container [skip ci]

docs/guide-ja/db-dao.md added [ci skip]

close #6349

show PHP extension version

spanish docs Properties [skip ci]

[ci skip] Update start-workflow.md

fixes #5503

[skip ci] Error in documentation

Method clientLink no returns data. In the example of the use of manual output clients in the loop you need to use <?php instead of <?=

close #6341

docs/guide/runtime-routing.md - fix [ci skip]

fixes #6321

spanish docs structure-extensions [skip ci]

new translation

Docs guide/internals ja update [ci skip]

[skip ci] Fix docblock in ArrayHelper