#10068 refactor: Apply missing `@override` decorators to `meltano.core.plugin` Pull request opened by edgarrmondragon Description Checklist • I have read the contribution guide Was generative AI tooling used to co-author this PR? • Yes (please specify the tool below) Related Issues • Closes #XXXX Summary by Sourcery Annotate plugin-related classes and methods with explicit override decorators for improved type safety and clarity. Enhancements: • Add conditional imports for typing.override / typing_extensions.override based on Python version. • Mark plugin error str methods, settings service properties and methods, and various Singer, dbt, Superset, file, and command plugin hooks as overrides of base implementations. • Align method signatures where necessary to correctly satisfy overridden interfaces (e.g. Popen_options, add). meltano/meltano