Fix flakiness in `TestReadTransactionStatus` (#17277) #460

Job	Run time
Build and push lite (latest)	4m 25s
Build and push lite (percona80)	4m 38s
Build and push vttestserver (mysql80)	2m 24s
Build and push (bullseye, vtadmin)	1m 23s
Build and push (bullseye, vtorc)	43s
Build and push (bullseye, vtgate)	50s
Build and push (bullseye, vttablet)	47s
Build and push (bullseye, mysqlctld)	40s
Build and push (bullseye, mysqlctl)	47s
Build and push (bullseye, vtctl)	42s
Build and push (bullseye, vtctlclient)	41s
Build and push (bullseye, vtctld)	1m 33s
Build and push (bullseye, vtctldclient)	42s
Build and push (bullseye, logrotate)	29s
Build and push (bullseye, logtail)	34s
Build and push (bullseye, vtbackup)	42s
Build and push (bullseye, vtexplain)	43s
Build and push (bookworm, vtadmin)	1m 17s
Build and push (bookworm, vtorc)	54s
Build and push (bookworm, vtgate)	44s
Build and push (bookworm, vttablet)	55s
Build and push (bookworm, mysqlctld)	42s
Build and push (bookworm, mysqlctl)	51s
Build and push (bookworm, vtctl)	53s
Build and push (bookworm, vtctlclient)	53s
Build and push (bookworm, vtctld)	1m 31s
Build and push (bookworm, vtctldclient)	44s
Build and push (bookworm, logrotate)	43s
Build and push (bookworm, logtail)	38s
Build and push (bookworm, vtbackup)	44s
Build and push (bookworm, vtexplain)	47s
Slack Notification if failed	0s
	34m 59s

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