This PR was merged into the 6.2 branch.

Discussion
----------

Add a few more ??=

| Q             | A
| ------------- | ---
| Branch?       | 6.2
| Bug fix?      | no
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets       | -
| License       | MIT
| Doc PR        | -

Continuation of #47549 using rector with this config

```php
<?php

declare(strict_types=1);

use Rector\Config\RectorConfig;
use Rector\Php74\Rector\Assign\NullCoalescingOperatorRector;

return static function (RectorConfig $rectorConfig): void {
   $rectorConfig->rule(NullCoalescingOperatorRector::class);
};
```

Commits
-------

e681bd5 Add a few more ??=

This PR was merged into the 6.2 branch.

Discussion
----------

Add a few more ??=

| Q             | A
| ------------- | ---
| Branch?       | 6.2
| Bug fix?      | no
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets       | -
| License       | MIT
| Doc PR        | -

Continuation of symfony/symfony#47549 using rector with this config

```php
<?php

declare(strict_types=1);

use Rector\Config\RectorConfig;
use Rector\Php74\Rector\Assign\NullCoalescingOperatorRector;

return static function (RectorConfig $rectorConfig): void {
   $rectorConfig->rule(NullCoalescingOperatorRector::class);
};
```

Commits
-------

e681bd5021 Add a few more ??=

This PR was merged into the 6.2 branch.

Discussion
----------

Add a few more ??=

| Q             | A
| ------------- | ---
| Branch?       | 6.2
| Bug fix?      | no
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets       | -
| License       | MIT
| Doc PR        | -

Continuation of symfony/symfony#47549 using rector with this config

```php
<?php

declare(strict_types=1);

use Rector\Config\RectorConfig;
use Rector\Php74\Rector\Assign\NullCoalescingOperatorRector;

return static function (RectorConfig $rectorConfig): void {
   $rectorConfig->rule(NullCoalescingOperatorRector::class);
};
```

Commits
-------

e681bd5021 Add a few more ??=