chore(deps-dev): update rector/rector requirement from 2.6.6 to 2.6.7 in the composer-dependencies group

[dependabot]

Updates the requirements on rector/rector to permit the latest version.
Updates rector/rector to 2.6.7

Release notes

Sourced from rector/rector's releases.

Released Rector 2.6.7

Agentic Experience

This release improves Rector for automated, CI and non-interactive workflows: validate configuration without processing files, limit the amount of changes per run, select multiple rules at once, and get more useful machine-readable output.

• Bump PHPStan to ^2.2.14 and PHP-Parser to ^5.9, regenerate preload (#8491)

New validate-config command (#8450, #8452)

New validate-config command checks rector.php for configuration issues without processing any source files.

vendor/bin/rector validate-config

It reports deprecated rules and configuration, invalid skips, duplicated rule registrations and other config hygiene issues. A valid config exits with 0, while detected issues exit with 1, so the command can be used directly as a CI gate.

For machine-readable output:

vendor/bin/rector validate-config --output-format=json

{
    "valid": true,
    "issue_count": 0
}

Limit a run with --max-changes (#8449)

New --max-changes option lets automated runs process changes in smaller batches:

vendor/bin/rector process --dry-run --max-changes=50

The limit counts applied rule changes rather than files. The current file is always finished before Rector stops, so the final number may be slightly above the requested limit.

Run multiple rules with --only (#8451)

--only can now be repeated to run several selected rules in a single pass:

vendor/bin/rector process \
    --only=App\\Rector\\FooRector \
    --only=App\\Rector\\BarRector

... (truncated)

Commits

• f4aa224 Rector 2.6.7
• 668bc22 Updated Rector to commit 85a5406bd628b1eb1d53c529e53ef33b873e1fb9
• 9d41ae7 Updated Rector to commit 71a969fbd931a4f206a504d981e2aa7543dd2351
• a2c6be3 Updated Rector to commit 71a969fbd931a4f206a504d981e2aa7543dd2351
• a6b4c3e Updated Rector to commit 6d8240575626342682a62f2c6f016f1579cca59e
• 11f9ea3 Updated Rector to commit 9c56f19713758c6f4cfd534a17bf5c9f91a52bb9
• 7d3b83f Updated Rector to commit 222bbf2f4e10e311a826a5375b0726c5bd4cf124
• 21ace77 Updated Rector to commit c6d15cd2c8f8a6684f48a9ab45db34934c3b4a75
• e5bdae7 Updated Rector to commit 15412f07928be9b60f752facb1397ebe25f034f9
• 3c05554 Updated Rector to commit 15412f07928be9b60f752facb1397ebe25f034f9
• Additional commits viewable in compare view

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