Apex Class for Content Document Table Component | getLatestVersion

ContentDocumentController.cls

  @AuraEnabled
  public static string getLatestVersion(Id recordId) {
    return [
      SELECT Id, IsLatest, Title, ContentDocumentId
      FROM ContentVersion
      WHERE ContentDocumentId = :recordId AND isLatest = TRUE
      WITH USER_MODE
      LIMIT 1
    ]
    .Id;
  }