[EagerAppCDS] fix bug: definePackage should check cld's parent #377

Job	Run time
Prerequisites	1s
Linux aarch64(release)	10m 57s
Linux x64	33m 35s
Linux aarch64(fastdebug)	6m 0s
Linux aarch64 Test (jdk/test/:jdk_tier1)	29m 31s
Linux aarch64 Test (jdk/test/:dragonwell_jdk_features)	7m 23s
Linux aarch64 Test (hotspot/test/:hotspot_tier1)	34m 4s
Linux aarch64 Test (hotspot/test/:hotspot_jwarmup)	8m 0s
Linux aarch64 Test (hotspot/test/:hotspot_elastic_heap)	19m 1s
Linux x64 Test (jdk/test/:jdk_tier1)	29m 45s
Linux x64 Test (jdk/test/:dragonwell_jdk_features)	5m 31s
Linux x64 Test (hotspot/test/:hotspot_tier1)	39m 7s
Linux x64 Test (hotspot/test/:hotspot_jwarmup)	5m 45s
Linux x64 Test (hotspot/test/:hotspot_elastic_heap)	19m 10s
Linux x64 Test (hotspot/test/:hotspot_multi_tenant)	2m 43s
	4h 10m 33s

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