fix(deps): update dependency symfony/flex to v1.14.0

This MR contains the following updates:

Package	Type	Update	Change
symfony/flex	require	minor	1.13.4 -> 1.14.0

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Release Notes

symfony/flex

v1.14.0

Compare Source

Fix #​654

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This MR has been generated by Renovate Bot.

added renovate label

added 1 commit

• 572fdaba - cs-fixer

Compare with previous version

mentioned in commit f23465fb

merged