Fix hipExtModuleLaunchKernel function #19496

Job	Run time
cancel	2s
licensing	2m 21s
Check if image exists in registry	5s
linux (ubuntu-20.04, debug)	2h 1m 47s
pyflakes	4m 30s
linux (ubuntu-20.04, release)	1h 39m 42s
linux (ubuntu-20.04, codecov)	1h 44m 13s
linux-fpga (ubuntu-20.04, debug)	2h 3m 5s
Build image	0s
Build SLES image	0s
tidy	5m 1s
format	3m 59s
cppcheck	44m 27s
sles	3m 6s
	8h 32m 18s

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