chore(deps): update actions/upload-artifact action to v4 (#567) · IvanJosipovic/KubeUI@1d38d3f

src/KubeUI.Core/Client/Serialization/KubernetesYaml.cs#L105

Cannot convert null literal to non-nullable reference type.

src/KubeUI.Core/Client/Serialization/KubernetesYaml.cs#L121

Cannot convert null literal to non-nullable reference type.

src/KubeUI.Core/Client/Serialization/KubernetesYaml.cs#L140

Cannot convert null literal to non-nullable reference type.

src/KubeUI.Core/Client/Serialization/KubernetesYaml.cs#L85

Nullability of reference types in type of parameter 'value' of 'void ByteArrayStringYamlConverter.WriteYaml(IEmitter emitter, object value, Type type)' doesn't match implicitly implemented member 'void IYamlTypeConverter.WriteYaml(IEmitter emitter, object? value, Type type)' (possibly because of nullability attributes).

src/KubeUI.Core/Utilities.cs#L14

Dereference of a possibly null reference.

src/KubeUI.Core/Client/ModelCacheExtensions.cs#L29

Possible null reference argument for parameter 'type' in 'XmlElement ModelCacheExtensions.XmlFromName(Type type, char prefix, string name)'.

src/KubeUI.Core/Client/ModelCacheExtensions.cs#L31

Possible null reference argument for parameter 'type' in 'XmlElement ModelCacheExtensions.XmlFromName(Type type, char prefix, string name)'.

src/KubeUI.Core/Client/ModelCacheExtensions.cs#L42

Possible null reference argument for parameter 'type' in 'XmlElement ModelCacheExtensions.XmlFromName(Type type, char prefix, string name)'.

src/KubeUI.Core/Utilities.cs#L68

Converting null literal or possible null value to non-nullable type.

src/KubeUI.Core/Utilities.cs#L68

Possible null reference return.