Fix PHP-DI#719 by upgrading opis/closure

Merge pull request PHP-DI#717 from PHP-DI/closure-serialization

Add support for compilation of the short closures

Merge pull request PHP-DI#708 from Jaumo/typed-property-support

Add autowiring-support for PHP7.4 typed properties

Merge pull request PHP-DI#698 from ovos/feature/sourcecache-namespaced

SourceCache: namespacing cache keys

Merge pull request PHP-DI#686 from diesse/diesse-almost-idempotent-co…

…mpiled-container

Make compiled container (almost) idempotent

PHP-DI#674 Special interpretation of `\DI\value` in `\DI\Container::s…

…e… (PHP-DI#675)

PHP-DI#674 Special interpretation of `\DI\value` in `\DI\Container::set`

Merge pull request PHP-DI#654 from PHP-DI/revert-6.0.7

Fix PHP-DI#648 by reverting 6.0.7 changes

Fix coding style

Merge pull request PHP-DI#645 from bbaga/master

Adding support for proxy class generation on container compilations

Merge pull request PHP-DI#627 from juliangut/variadic-add-definitions

support variadic parameter on addDefinitions