* Add Data directory as constants
* Use new constants instead of internal ones
* Replace data directory in connection string if its there
* Update src/Umbraco.Cms.Persistence.EFCore/Extensions/UmbracoEFCoreServiceCollectionExtensions.cs
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Co-authored-by: Zeegaan <nge@umbraco.dk>
Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>