Update symfony packages to v6.4.0 (dev)

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
symfony/css-selector (source)	6.3.2 -> 6.4.0
symfony/dom-crawler (source)	6.3.4 -> 6.4.0
symfony/http-client (source)	6.3.8 -> 6.4.0
symfony/mailgun-mailer (source)	6.3.6 -> 6.4.0
symfony/routing (source)	6.3.5 -> 6.4.0

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Release Notes

symfony/css-selector (symfony/css-selector)

### [`v6.4.0`](https://togithub.com/symfony/css-selector/releases/tag/v6.4.0) [Compare Source](https://togithub.com/symfony/css-selector/compare/v6.3.2...v6.4.0) **Changelog** (https://github.com/symfony/css-selector/compare/v6.4.0-RC2...v6.4.0) - no significant changes

symfony/dom-crawler (symfony/dom-crawler)

### [`v6.4.0`](https://togithub.com/symfony/dom-crawler/releases/tag/v6.4.0) [Compare Source](https://togithub.com/symfony/dom-crawler/compare/v6.3.9...v6.4.0) **Changelog** (https://github.com/symfony/dom-crawler/compare/v6.4.0-RC2...v6.4.0) - no significant changes ### [`v6.3.9`](https://togithub.com/symfony/dom-crawler/releases/tag/v6.3.9) [Compare Source](https://togithub.com/symfony/dom-crawler/compare/v6.3.4...v6.3.9) **Changelog** (https://github.com/symfony/dom-crawler/compare/v6.3.8...v6.3.9) - bug [symfony/symfony#52631](https://togithub.com/symfony/symfony/issues/52631) \[DomCrawler] Revert "bug [symfony/symfony#52579](https://togithub.com/symfony/symfony/issues/52579) UriResolver support path with colons" ([@​lyrixx](https://togithub.com/lyrixx)) - bug [symfony/symfony#52579](https://togithub.com/symfony/symfony/issues/52579) \[DomCrawler] UriResolver support path with colons ([@​vdauchy](https://togithub.com/vdauchy))

symfony/http-client (symfony/http-client)

### [`v6.4.0`](https://togithub.com/symfony/http-client/releases/tag/v6.4.0) [Compare Source](https://togithub.com/symfony/http-client/compare/v6.3.8...v6.4.0) **Changelog** (https://github.com/symfony/http-client/compare/v6.4.0-RC2...v6.4.0) - no significant changes

symfony/mailgun-mailer (symfony/mailgun-mailer)

### [`v6.4.0`](https://togithub.com/symfony/mailgun-mailer/releases/tag/v6.4.0) [Compare Source](https://togithub.com/symfony/mailgun-mailer/compare/v6.3.6...v6.4.0) **Changelog** (https://github.com/symfony/mailgun-mailer/compare/v6.4.0-RC2...v6.4.0) - no significant changes

symfony/routing (symfony/routing)

### [`v6.4.0`](https://togithub.com/symfony/routing/releases/tag/v6.4.0) [Compare Source](https://togithub.com/symfony/routing/compare/v6.3.5...v6.4.0) **Changelog** (https://github.com/symfony/routing/compare/v6.4.0-RC2...v6.4.0) - no significant changes

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

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