Fix `IDesignerSerializationManager` nullability (#79429)
authorLachlan Ennis <2433737+elachlan@users.noreply.github.com>
Wed, 14 Dec 2022 20:02:51 +0000 (06:02 +1000)
committerGitHub <noreply@github.com>
Wed, 14 Dec 2022 20:02:51 +0000 (12:02 -0800)
commitbcef34dfd78e4f0a39bd9ddcfbe992dcf21acc74
treea280ad7a2ad3df22640f88168ebaafaa9a88bbe8
parentf7f0e0a13e7a48bf2a024943883d6adcf80a103c
Fix `IDesignerSerializationManager` nullability (#79429)

* Add nullable annotation based off documentation
src/libraries/System.ComponentModel.TypeConverter/ref/System.ComponentModel.TypeConverter.cs
src/libraries/System.ComponentModel.TypeConverter/src/System/ComponentModel/Design/Serialization/IDesignerSerializationManager.cs