Minor: change one test regex match to accomodate numpy 2.0

Author: BerengerBerthoul

test/pytest_parallel_refs/terminal_fail_complex_assert_two_procs

@@ -34,8 +34,8 @@ comm = <mpi4py.MPI.Intracomm object at [^\n]*>
             assert 1 == 0
         if comm.Get_rank\(\) == 1:
 >           assert \(np.array\(\[0,1,2\]\) == np.array\(\[0,1,3\]\)\).all\(\)
-E           assert False
-E            \+  where False = <built-in method all of numpy\.ndarray object at [^\n]*>\(\)
+E           assert (?:np.)?False_?
+E            \+  where (?:np.)?False_? = <built-in method all of numpy\.ndarray object at [^\n]*>\(\)
 E            \+    where <built-in method all of numpy\.ndarray object at [^\n]*> = array\(\[0, 1, 2\]\) == array\(\[0, 1, 3\]\)
 ?(?:[^\n]*)?
 E                 Full diff: