Update dependency phpmailer/phpmailer to v7.1.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
phpmailer/phpmailer	7.0.2 → 7.1.0

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Release Notes

PHPMailer/PHPMailer (phpmailer/phpmailer)

v7.1.0

Compare Source

• Validate MessageDate before including it in headers.
• Minor feature: some common non-RFC date formats and DateTime instances are now automatically converted to the right format for MessageDate.
• Strip breaks from XMailer, ContentType, and CharSet properties.
• Strip breaks from username and password properties before use in POP3.
• Enforce strict checks on Encoding values.
• Ease BC IMAP issues by allowing the parseAddresses $useimap parameter to be false or null without triggering a deprecation warning.
• Updated Turkish and Norwegian translations.
• Test case cleanup and improvements by @​jrfnl.
• Fix crash if Mailer ended up empty.
• Use Ubuntu 24.04 for tests.

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

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The artifact failure details are included below:

File name: composer.lock

Command failed: composer update phpmailer/phpmailer:7.1.0 --with-dependencies --ignore-platform-req=ext-* --ignore-platform-req=lib-* --no-ansi --no-interaction --no-scripts --no-autoloader --no-plugins --minimal-changes
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Root composer.json requires php 8.5.6 (exact version match: 8.5.6 or 8.5.6.0) but your php version (8.4; overridden via config.platform, actual: 8.3.31) does not satisfy that requirement.
  Problem 2
    - Root composer.json requires google/protobuf 5.34.1 (exact version match: 5.34.1 or 5.34.1.0), found google/protobuf[v5.34.1] but the package is fixed to v5.34.0 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.