fix(SHS-5907): Fix linting error #1067

Job	Run time
set_sites	39s
lint_theme	41s
test_phpunit	1m 35s
test_new_site	13m 3s
test_existing_site (anthropology)	7m 38s
test_existing_site (art)	7m 38s
test_existing_site (bsurp)	6m 8s
test_existing_site (cmems)	5m 57s
test_existing_site (ealc)	9m 16s
test_existing_site (facultyaffairs_humsci)	6m 16s
test_existing_site (internationalrelations)	8m 26s
test_existing_site (music)	7m 46s
test_existing_site (philit)	7m 3s
test_existing_site (west)	7m 51s
deploy_branch	1m 54s
	1h 31m 51s

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