[C#] Fixes array TypeDeclaration parsing order to fix deep aliases#21600

wing328 merged 3 commits intoOpenAPITools:masterOpenAPITools/openapi-generator:masterfrom

Mattias-Sehlstedt:csharp-type-declaration-for-deep-inline-aliasesMattias-Sehlstedt/openapi-generator:csharp-type-declaration-for-deep-inline-aliasesCopy head branch name to clipboard