Issue #3483542 by quietone, shalini_jha: Fixes for spelling of 17 test related words

core/misc/cspell/dictionary.txt

...mage/tests/src/Functional/ImageOnTranslatedEntityTest.php

...ules/menu_link_content/tests/src/Kernel/MenuLinksTest.php

...rate/tests/src/Kernel/MigrateProcessErrorMessagesTest.php

...odules/migrate/tests/src/Kernel/Plugin/id_map/SqlTest.php

...rc/Unit/Plugin/migrate/destination/EntityRevisionTest.php

.../src/Functional/EntityResource/EntityResourceTestBase.php

...invalidation/src/Hook/DelayCacheTagsInvalidationHooks.php

...ent_polyfill_test/jquery_key_event_polyfill_test.info.yml

...olyfill_test/jquery_key_event_polyfill_test.libraries.yml

...y_key_event_polyfill_test/js/jquery.key_event.polyfill.js

...polyfill_test/jquery_keyevent_polyfill_test.libraries.yml

...ts/src/Functional/Database/SelectTableSortDefaultTest.php

...ts/src/Functional/DrupalKernel/ContentNegotiationTest.php

...s/system/tests/src/Functional/Form/ElementsLabelsTest.php

...les/views/tests/src/Functional/Plugin/ExposedFormTest.php

core/scripts/run-tests.sh

...ts/Drupal/FunctionalJavascriptTests/WebDriverTestBase.php

...al/KernelTests/Core/Cache/EndOfTransactionQueriesTest.php

...ts/Drupal/KernelTests/Core/Database/SelectComplexTest.php