fix missing comma #1104

Job	Run time
bundled_gdal_coverage	5m 7s
test_distros_shared (ubuntu:22.04)	3m 39s
test_distros_shared (ubuntu:20.04)	3m 26s
test_distros_shared (debian:bullseye)	3m 32s
test_distros_bundled (amazonlinux:2022)	15m 33s
test_mac (16.x)	14m 3s
test_distros_shared (fedora:37)	4m 49s
test_mac_debug	15m 12s
test_distros_shared (centos:stream9)	5m 15s
test_mac (18.x)	14m 6s
test_mac (20.x)	15m 33s
test_node (16, shared)	3m 37s
test_mac (22.x)	14m 42s
test_node (16, bundled)	3m 54s
test_win (16.x)	16m 11s
test_node (18, shared)	4m 57s
test_win (18.x)	16m 28s
test_node (18, bundled)	4m 3s
test_win (20.x)	16m 27s
test_win_debug	16m 37s
test_node (20, shared)	3m 32s
test_win (22.x)	15m 57s
test_node (20, bundled)	4m 9s
test_node (22, shared)	3m 50s
test_node (22, bundled)	4m 33s
test_asan	3m 48s
	3h 53m 0s

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