Implement Selective Export of Specific Tables from Database : #13 export few tables

[Josel099]

Overview

This pull request introduces a new feature that allows users to export specific tables from the database by specifying their names as a comma-separated list.

Changes Made

• Added a property key for specifying specific tables to export.
• Implemented logic to generate SQL statements for the specified tables.
• Updated documentation to include instructions on how to use the new feature.

Example Usage

Users can now set the property for specific tables as follows:

properties.setProperty(MysqlExportService.SPECIFIC_TABLES_FOR_EXPORT, "table_1,table_2,table_3");

@SeunMatt Could you check if this approach is okay with you? If so, I'd also like to contribute to the section on importing specific tables from the dump file.