Bump twig/twig from 2.14.1 to 2.15.4

[dependabot[bot]]

Bumps twig/twig from 2.14.1 to 2.15.4.

Changelog

Sourced from twig/twig's changelog.

2.15.4 (2022-12-27)

• Fix optimizing closures callbacks
• Add a better exception when getting an undefined constant via constant
• Fix if nodes when outside of a block and with an empty body

2.15.3 (2022-09-28)

• Fix a security issue on filesystem loader (possibility to load a template outside a configured directory)

2.15.2 (2022-08-12)

• Allow inherited magic method to still run with calling class
• Fix CallExpression::reflectCallable() throwing TypeError
• Fix typo in naming (currency_code)

2.15.1 (2022-05-17)

• Fix optimizing non-public named closures

2.15.0 (2022-05-15)

• Add support for named closures

Commits

• 3e05900 Prepare the 2.15.4 release
• de55785 Update CHANGELOG
• 7cbabe4 bug #3738 do not clean up whitespace text nodes inside if tags (xabbuh)
• c8ec092 do not clean up whitespace text nodes inside if tags
• 6cd1473 Bump version of actions/cache
• 3b6a2a6 chore: Included githubactions in the dependabot config
• 61f5599 Fix tests
• 6c2bb9f bug #3769 Updates CoreExtension::twig_constant to check for definition first ...
• 56b3122 Updates CoreExtension::twig_constant to check for definition first to avoid h...
• dec3069 Do more Github actions updates
• Additional commits viewable in compare view

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