Add real-time validation at JsonInput edit

[JulioBorges]

Motivation

The idea of this Pull request is to include a real-time JsonEnvelope validation. This way the application will provide a more user-friendly experience, making it easier to use.

Currently, when we fill the JSON input field with an invalid Json (for example missing a comma), when trying to send the envelope, we get the error "Value cannot be null.Parameter name: envelope".

With the proposed implementation, validation takes place when filling in the field, thus preventing the user from trying to solve the error.

Changes

• Create Parse and TryParse methods at EnvelopeViewMode.cs to enrich domain rule;
• Create JsonEnvelopeValidationRule.cs to encapsulate ValidationRule from JsonInput
• Include JsonEnvelopeValidation at SessionView.xaml
• Rename DarkModeDictionary.xaml to ApplicationResourcesDictionary.xaml, because the purpose of file has changed.

Screens

With Dark mode

Without Dark mode

[andreminelli]

Hi @JulioBorges.
Thanks for this. We just merged another - old - PR, and some files are now conflicting.
Can you please merge and solve this?

[JulioBorges]

Hi @JulioBorges. Thanks for this. We just merged another - old - PR, and some files are now conflicting. Can you please merge and solve this?

the merge has already been completed