orfs_sweep: fix report_wns.py reference #900

Job	Run time
Lint Bazel files	3s
Smoketests	9m 7s
Generate configs	9s
//sram:top_mix_cts	2m 56s
tag_array_64x184_generate_abstract	3m 51s
Local flow - clean setup	6m 49s
tag_array_64x184_report	2m 22s
open //sram:top_mix	3m 20s
lb_32x128_generate_abstract	3m 48s
open tag_array_64x184	2m 4s
lb_32x128_test_generate_abstract	2m 18s
open L1MetadataArray	4m 21s
L1MetadataArray_generate_abstract	5m 4s
open subpackage:L1MetadataArray	4m 25s
data_2048x8_generate_abstract	2m 14s
open subpackage:tag_array_64x184	2m 7s
regfile_128x65_floorplan	2m 4s
subpackage:L1MetadataArray_generate_abstract	5m 4s
subpackage:tag_array_64x184_generate_abstract	2m 3s
Local flow - preinstalled orfs	7m 40s
	1h 11m 49s

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