Toggle JSON unfolding by field (#28742)

* Use type/JSON instead of type/SerializedJSON

* Tidy migration

* Update migration

* Fix rollback migration for h2

* whitespace

* Add test for migration

* Fix test

* Add rollback

* whitespace

* Test JSONB type as well as JSON

* Don't fingerprint JSON columns

* Remove comment, that might be wrong in the future

* Update test

* Add tests for fingerprinting

* Use base-type JSON for fingerprinting base query

* Add test for visibility-type=details-only

* undo .

* Change migration id

* Fix migration test

* Merge master

* Exclude mariadb from tests

* Make is-mariadb? public

* Migration for adding nfc_enabled

* Add nfc_enabled to field settings

* Update describe-nested-field-columns to only unfold fields that have not been disabled

* Remove spy

* Tidy

* Fix

* Clear nested fields immediately if folding is disabled

* Clear nested fields on nfc_enabled change

* Trim trailing whitespace

* Tidy

* Fix

* Add enable-json-unfolding-test

* Move to field api test

* nfc_enabled -> json_unfolding

* Tidy test

* Make json-unfolding in database details just the default for new settings

* Restore original visibility-type logic

* Fix

* Sync field json_unfolding according to db json_folding

* Rename to json-unfolding-default

* Add test for the case when the json-unfolding is false for the database

* Implement default json unfolding for first sync

* Update comment

* Update comment

* Restore PUT field

* Migration for populating json_unfolding for mysql and postgres

* Remove migration and use default on the frontend instead

* Update json-unfolding database setting copy

* Move Unfold JSON setting under semantic type setting

* Separate sentences with spaces

* Capitalize

* Restore handleChangeSemanticType

* Use base_type TYPE.JSON instead

* Change order of migrations

* Add h2 migration

* Add test for migration

* Update test description

* Remove validCheckSum

Co-authored-by: Ngoc Khuat <qn.khuat@gmail.com>

* Use ?? instead of ||

* Fix tests

* Remove outdated serdes stuff

* Remove unnecessary and

* Fix mysql migration

* Remove unused require

* Fix test

* Add false default value for json_unfolding

* Fix json-unfolding nil case

* Other suggestions

* whitespace

* Tidy describe-nested-field-columns

* Update comment

* Remove unused clear-nested-fields!

* Remove unused return value

* Fix H2 migration to use base_type not database_type

* Always set json-unfolding during sync

* Fix test

* Fix test

* Fix test

* Add comment explaining nested-field-column support for MySQL

* Fix tests

* Fix tests

* Fix test

* Fix test

* Default json_unfolding to false for new fields

* Fix merge

* Add json_unfolding to mock tables

* Don't capitalize prepositions

* Update setting description

* whitespace

* whitespace

* Fix fetch_metadata

* Fix fetch_metadata

* Fix tests

* Fix test

* Fix clj-kondo

* Remove postgres database-supports test

* Fix postgres test

* Fix postgres test

* Fix mysql migration

* Fix clj-kondo

* Don't test mariadb

* Fix mysql test

* Fix mysql json-unfolding nil case

* Add comments to test

* Add upterm step to mariadb test

* Move upterm step before tests

* Fix postgresql migration

* move upterm step to test-driver action

* Remove upterm step from drivers.yml

* Comment out everything else in test-driver

* Fix mariadb migration

* Remove upterm action

* Whitespace

* Only handle JSONObjects with JSON_VALUE, not JSONArray

* Fix fields.sync_metadata/update-field-metadata-if-needed!

* Add comment explaining `json-unfolding-default`

* Add comment for JSON_VALUE test

* Update json-unfolding-default-true-test to use fresh db

* Fix test descriptions

* Don't capitalize setting display name

* Fix update json_unfolding

* Fix unfolding json for only one JSON column, not all

* Add e2e test for JSON unfolding setting

* Fix test

* whitespace

* Fix test

* Fix json-unfolding for nested field columns

* Fix mysql and postgres tests for nested field columns

* Coerce nil json-unfolding to false for sync_metadata

* Add test for nil json-unfolding for sync_metadata

* Fix test

* Don't update json_unfolding from intial sync

* Add json_unfolding to update-field-test

* Fix tests

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Co-authored-by: Ngoc Khuat <qn.khuat@gmail.com>