yams #69392 keep track of which cube some part of the schema is coming from [validation pending]

done in0.39.0
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closed by#ad95fd2c46de add `package` attribute on (etype, rtype, rdef) keeping track of which part (cube) it is coming from. Close #69392
patchhave a `package` attribute on schema entities (etype, rtype, rdef) which keep track of which part of the schema it is coming from. Close #69392 [applied]