MNT Update testing-library/react #229

Job	Run time
CI / Context	1s
CI / Generate matrix	10s
CI / Check governance	1s
CI / 8.3 prf-low mariadb phpunit all	2m 21s
CI / 8.3 mysql80 phpunit all	2m 24s
CI / 8.4 mysql84 phpunit all	2m 21s
CI / 8.3 mysql80 phplinting	2m 17s
CI / 8.3 mysql80 endtoend root job1	7m 8s
CI / 8.4 mysql84 endtoend root job1	7m 45s
CI / 8.3 mysql80 endtoend root job2	5m 36s
CI / 8.4 mysql84 endtoend root job2	5m 57s
CI / 8.3 mysql80 js	4m 50s
CI / Dispatch tag patch release	0s
	40m 51s

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