composer(deps): update symfony/string requirement from ^6.4.8 to ^6.4.9 in /packages/guides

[dependabot]

Updates the requirements on symfony/string to permit the latest version.

Release notes

Sourced from symfony/string's releases.

v6.4.9

Changelog (symfony/string@v6.4.8...v6.4.9)

• bug symfony/symfony#57497 [String] Fixed u()->snake(), b()->snake() and s()->snake() methods (@​arczinosek)
• bug symfony/symfony#57538 [String] Add alias case to EnglishInflector (@​alexandre-daubois)
• bug symfony/symfony#54634 [String] Fix #54611 pluralization of -on ending words + singularization of -a ending foreign words (@​Geordie, @​DesLynx)
• bug symfony/symfony#57234 [String] Fix Inflector for 'hardware' (@​podhy)

Changelog

Sourced from symfony/string's changelog.

CHANGELOG

7.1

• Add localeLower(), localeUpper(), localeTitle() methods to AbstractUnicodeString

6.2

• Add support for emoji in AsciiSlugger

5.4

• Add trimSuffix() and trimPrefix() methods

5.3

• Made AsciiSlugger fallback to parent locale's symbolsMap

5.2.0

• added a FrenchInflector class

5.1.0

• added the AbstractString::reverse() method
• made AbstractString::width() follow POSIX.1-2001
• added LazyString which provides memoizing stringable objects
• The component is not marked as @experimental anymore
• added the s() helper method to get either an UnicodeString or ByteString instance, depending of the input string UTF-8 compliancy
• added $cut parameter to Symfony\Component\String\AbstractString::truncate()
• added AbstractString::containsAny()
• allow passing a string of custom characters to ByteString::fromRandom()

5.0.0

• added the component as experimental

Commits

• 76792db Merge branch '5.4' into 6.4
• 065a961 bug #57497 [String] Fixed u()->snake(), b()->snake() and s()->snake() methods...
• f3c6aeb Merge branch '5.4' into 6.4
• 5fe083e [String] Fix *String::snake methods
• a8b1c35 [String] Add alias case to EnglishInflector
• 99ff820 Merge branch '5.4' into 6.4
• d8ae47c [String] Fix #54611 pluralization of -on ending words + singularization of -a...
• 0475303 Merge branch '5.4' into 6.4
• dd2c915 [String] Fix Inflector for 'hardware'
• See full diff in compare view

Most Recent Ignore Conditions Applied to This Pull Request

Dependency Name	Ignore Conditions
symfony/string	[>= 6.a, < 7]

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