Version 1.4 improves printer fetch error handling

Version 1.3 updates the Direct Print extension to work with the latest Lidta Direct Print desktop app and JavaScript SDK.

Changes:
- Updated the page-to-extension print flow for the new SDK commands.
- Added support for fetching available printers with saved printer settings.
- Added support for reading and saving printer configuration from supported web apps.
- Improved print result responses and error handling.
- Improved native desktop app connectivity for direct local printing.
- Keeps print data local on the user's computer through the Lidta Direct Print desktop app.

1.added printer configuration
2. added free forever tier