[BREAK] LDAP Refactoring (#23171)

app/2fa/client/TOTPLDAP.js

app/api/server/index.js

app/api/server/v1/ldap.ts

app/importer-slack/server/importer.js

app/importer/server/classes/ImportDataConverter.ts

app/importer/server/classes/ImporterBase.js

app/importer/server/classes/VirtualDataConverter.ts

app/importer/server/definitions/IConversionCallbacks.ts

app/importer/server/index.js

app/ldap/client/index.js

app/ldap/client/loginHelper.js

app/ldap/server/index.js

app/ldap/server/ldap.js

app/ldap/server/loginHandler.js

app/ldap/server/settings.js

app/ldap/server/sync.js

app/ldap/server/syncUsers.js

app/ldap/server/testConnection.js

app/models/server/index.js

app/models/server/models/ImportData.ts