[MODERATION] Fix transfer confirmation (squash)

- Fix problem caused by the clearer confirmation for dangerous actions commit.

(cherry picked from commit 3488f4a9cb)
(cherry picked from commit ed7de91f6a)
(cherry picked from commit 2d97929b9b)
(cherry picked from commit 50d035a7b0)
(cherry picked from commit 0a0c07d78a)

tests/integration/block_test.go

@@ -374,7 +374,7 @@ func TestBlockActions(t *testing.T) {
 		req := NewRequestWithValues(t, "POST", link, map[string]string{
 			"_csrf":          GetCSRF(t, session, link),
 			"action":         "transfer",
-			"repo_name":      repo7.Name,
+			"repo_name":      repo7.FullName(),
 			"new_owner_name": doer.Name,
 		})
 		resp := session.MakeRequest(t, req, http.StatusOK)