Updated to UE 4.25.1

> UElgEditorBP_PluginManager::GetTextureByPath(): Fixed the uncompressedBGRA Array
> UElgEditorContext_LevelEditor::SetViewportRealtime(): Removed the bStoreCurrentValue parameter
> UElgEditorContext_LevelEditor::RestoreViewportRealtime(): Remove the bAllowDisable parameter and use the new method
> UElgEditorContext_LevelEditor::SetViewportRealtimeOverride(): Added this for temp override the viewport.
> UElgEditorBP_Assets::GetAssetObjectsMetaData(): Fixed the sort warings

Added some new stuff
> UBlueprint: Added nodes to check if a string is in the comments.
> EditorWidget: Added a way to get the instance of a EditorWidget
> Assets: Added AssetPathToDiskPath support.

Author: ElgSoft