Test using kind and chart-testing tool

adding rc images to workflow if needed #936

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Run time

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Job	Run time
test (v1.28.7)	7m 52s
test (v1.29.2)	7m 43s
test (v1.30.0)	7m 48s
test (v1.31.0)	7m 49s
	31m 12s