Localization

[maxkoshevoi]

Related issues

• Fixes: Localization classes migration #6

What was done

• Migrated localization classes and classes they depend on, along with their test.

Notes

• There may be some overlap with windows toolkit (I'm sure that ObservableObject is already there). Those classes will need to be removed from here when common package is created.

[pictos]

Hey there, please wait until we define what we will migrate to this repo and how. If I'm not wrong this repo isn't even with the XCT

[brminnick]

Hi Max! We are not bringing WeakEventManager nor ObservableObject to the Maui Community Toolkit.

We will be leveraging + recommending the Microsoft.Toolkit.Mvvm NuGet package (soon to be renamed CommunityToolkit.Mvvm) for all MVVM tooling.

[maxkoshevoi]

@brminnick Got it, thanks! I'll remove WeakEventManager and ObservableObject when this repo will begin to reference Microsoft.Toolkit.Mvvm/CommunityToolkit.Mvvm (or can I add this reference in this PR?)

[maxkoshevoi]

@brminnick Added reference to CommunityToolkit.Mvvm and removed duplicated classes (that I've added).
Or should this PR be moved to MVVM alltogated? Not everything here is MVVM related. Two classes only need ObservableObject (which is also useful outside MVVM) and third in markup extension.