PD-5646 fix contributor section whitespace (#2844) #1270

Job	Run time
bld_test_rel_tag / format_i18n / format_i18n	1m 51s
bld_test_rel_tag / format_prettier / format_prettier	1m 12s
bld_test_rel_tag / test_yarn	0s
bld_test_rel_tag / lint	0s
bld_test_rel_tag / bld_mvn	0s
bld_test_rel_tag / bld_docker	0s
bld_test_rel_tag / rel_tag	-1s
	3m 2s

Provide feedback