fix web ci: csum tests need fp64 which is not supported on webgpu (microsoft#20374)

Author: guschmue

js/web/test/suite-test-list.jsonc

@@ -465,13 +465,13 @@
       "test_cos",
       "test_cosh_example",
       "test_cosh",
-      "test_cumsum_1d_exclusive",
-      "test_cumsum_1d_reverse_exclusive",
-      "test_cumsum_1d_reverse",
-      "test_cumsum_1d",
-      "test_cumsum_2d_axis_0",
-      "test_cumsum_2d_axis_1",
-      "test_cumsum_2d_negative_axis",
+      // "test_cumsum_1d_exclusive",
+      // "test_cumsum_1d_reverse_exclusive",
+      // "test_cumsum_1d_reverse",
+      // "test_cumsum_1d",
+      // "test_cumsum_2d_axis_0",
+      // "test_cumsum_2d_axis_1",
+      // "test_cumsum_2d_negative_axis",
       "test_depthtospace_crd_mode_example",
       "test_depthtospace_crd_mode",
       "test_depthtospace_dcr_mode",