Bump test chart dependencies #767

Job	Run time
lint-chart	31s
Build matrix	8s
checks	58s
example-test (v1.28.0, examples/external-postgresql)	3m 49s
upgrade-test (v1.28.0)	10m 10s
test (v1.28.0)	18m 40s
example-test (v1.28.0, examples/nested)	4m 3s
upgrade-test (v1.27.3)	9m 30s
test (v1.27.3)	18m 26s
example-test (v1.28.0, examples/external-mysql)	3m 52s
upgrade-test (v1.26.6)	9m 52s
test (v1.26.6)	18m 47s
example-test (v1.28.0, examples/tornjak)	2m 50s
example-test (v1.28.0, examples/production)	6m 23s
example-test (v1.27.3, examples/external-postgresql)	3m 57s
example-test (v1.27.3, examples/nested)	3m 47s
example-test (v1.27.3, examples/external-mysql)	4m 6s
example-test (v1.27.3, examples/tornjak)	2m 43s
example-test (v1.27.3, examples/production)	6m 9s
example-test (v1.26.6, examples/external-postgresql)	3m 38s
example-test (v1.26.6, examples/nested)	4m 2s
example-test (v1.26.6, examples/external-mysql)	3m 37s
example-test (v1.26.6, examples/tornjak)	2m 57s
example-test (v1.26.6, examples/production)	6m 19s
	2h 29m 14s

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