feat: sites and authors integration into existing screens (& formated all frontend files kinda accidentally)

test/author_domain_test.go

@@ -100,9 +100,10 @@ func TestAuthorUseCases(t *testing.T) {
 		authors.fail.failNextWith("Create", author.ErrSlugTaken)
 		uc := useCases.NewCreateMyAuthorUseCase(authors, users, discardRecorder)
 
-		created, err := uc.Create(context.Background(), 1)
+		result, err := uc.Create(context.Background(), 1)
+		created := result.Author
 
-		if err != nil || created.Slug != "marta-alves-2" {
+		if err != nil || created.Slug != "marta-alves-2" || !result.SlugAdjusted {
 			t.Errorf("created %+v %v", created, err)
 		}
 	})