Bump Testcontainers from 3.6.0 to 3.9.0 · things-library/Frameworks@3933388

The following actions uses Node.js version which is deprecated and will be forced to run on node20: actions/checkout@v3, actions/setup-dotnet@v3. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Base/src/ThingsLibrary.Base/DataType/Guard/Guard.Null.cs#L39

Member 'Value' cannot be used in this attribute.

Base/src/ThingsLibrary.Base/DataType/Extensions/Dictionary.cs#L25

The type 'T' cannot be used as type parameter 'TKey' in the generic type or method 'Dictionary<TKey, TValue>'. Nullability of type argument 'T' doesn't match 'notnull' constraint.

Base/src/ThingsLibrary.Base/Attributes/ValidationAttribute.cs#L62

Possible null reference argument for parameter 'name' in 'PropertyInfo? Type.GetProperty(string name)'.

Base/src/ThingsLibrary.Base/Attributes/ValidationAttribute.cs#L87

Possible null reference argument for parameter 'instance' in 'ValidationContext.ValidationContext(object instance, IServiceProvider? serviceProvider, IDictionary<object, object?>? items)'.

Base/src/ThingsLibrary.Base/Attributes/ValidationAttribute.cs#L106

Possible null reference argument for parameter 'instance' in 'ValidationContext.ValidationContext(object instance, IServiceProvider? serviceProvider, IDictionary<object, object?>? items)'.

Base/src/ThingsLibrary.Base/Attributes/ValidationAttribute.cs#L133

Possible null reference argument for parameter 'item' in 'void List<string>.Add(string item)'.

Base/src/ThingsLibrary.Base/Attributes/ValidationAttribute.cs#L142

Possible null reference argument for parameter 'item' in 'void List<string>.Add(string item)'.

Base/src/ThingsLibrary.Base/Attributes/ValidationAttribute.cs#L148

Possible null reference return.

Base/src/ThingsLibrary.Base/DataType/Json/Converters/DictionaryStringObjectConverter.cs#L59

Possible null reference return.

Base/src/ThingsLibrary.Base/Reflection.cs#L19

Possible null reference return.