Bump jms/serializer-bundle from 3.6.0 to 3.7.0
Bump jms/serializer-bundle from 3.6.0 to 3.7.0

Bumps [jms/serializer-bundle](https://github.com/schmittjoh/JMSSerializerBundle) from 3.6.0 to 3.7.0.
- [Release notes](https://github.com/schmittjoh/JMSSerializerBundle/releases)
- [Changelog](https://github.com/schmittjoh/JMSSerializerBundle/blob/master/CHANGELOG.md)
- [Commits](https://github.com/schmittjoh/JMSSerializerBundle/compare/3.6.0...3.7.0)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
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