Changelog (https://github.com/symfony/dependency-injection/compare/v6.3.1...v6.3.2)

• bug symfony/symfony#51031 Fix deprecations on PHP 8.3 (@nicolas-grekas)
• bug symfony/symfony#50985 [DependencyInjection] Fix fetching lazy non-shared services multiple times (@HypeMC)
• bug symfony/symfony#50595 [DependencyInjection] Don't ignore attributes on the actual decorator (@HypeMC)
• bug symfony/symfony#50905 [DepdencyInjection] Fix costly logic when checking errored definitions (@nicolas-grekas)
• bug symfony/symfony#50837 [DependencyInjection] Fix autocasting null env values to empty string (@fancyweb)
• bug symfony/symfony#50793 [DependencyInjection] Fix resource tracking for lazy services (@nicolas-grekas)