docs(auth,analytics): adding in-line docs for public apis #3977

Job	Run time
prebuild	3m 22s
license-test / License tests	39s
github-actions-test / Github Action format test	28s
dependency-review / Dependency Review	7s
bundle-size-tests / Bundle size tests	1m 40s
tsc-compliance-test / TSC Compliance Test	40s
unit-tests / get-package-list / Get packages list	1m 27s
unit-tests / Unit Test - @aws-amplify/adapter-nextjs	46s
unit-tests / Unit Test - @aws-amplify/analytics	1m 3s
unit-tests / Unit Test - @aws-amplify/api	44s
unit-tests / Unit Test - @aws-amplify/api-graphql	58s
unit-tests / Unit Test - @aws-amplify/api-rest	45s
unit-tests / Unit Test - @aws-amplify/auth	1m 40s
unit-tests / Unit Test - aws-amplify	55s
unit-tests / Unit Test - @aws-amplify/core	1m 18s
unit-tests / Unit Test - @aws-amplify/datastore	4m 35s
unit-tests / Unit Test - @aws-amplify/datastore-storage-adapter	57s
unit-tests / Unit Test - @aws-amplify/geo	49s
unit-tests / Unit Test - @aws-amplify/interactions	45s
unit-tests / Unit Test - @aws-amplify/notifications	1m 5s
unit-tests / Unit Test - @aws-amplify/predictions	45s
unit-tests / Unit Test - @aws-amplify/pubsub	42s
unit-tests / Unit Test - @aws-amplify/react-native	36s
unit-tests / Unit Test - @aws-amplify/rtn-push-notification	48s
unit-tests / Unit Test - @aws-amplify/rtn-web-browser	28s
unit-tests / Unit Test - @aws-amplify/storage	58s
Unit and Bundle tests have passed	1s
ci - Unit and Bundle tests have passed	1s
	29m 2s

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