Move projects to src; add Neutrino secret

src/RecNet.Application/Common/Mapping/ApplicationMappingProfile.cs

@@ -0,0 +1,12 @@
+using AutoMapper;
+using RecNet.Application.Profiles;
+
+namespace RecNet.Application.Common.Mapping;
+
+public class ApplicationMappingProfile : Profile
+{
+    public ApplicationMappingProfile()
+    {
+        CreateMap<Domain.Profiles.Profile, ProfileDTO>();
+    }
+}