[مغلق] Need Assistance with Translating the

Background of the issue:
We have installed and configured the 'Free Shipping Label and Progress Bar for WooCommerce' plugin on our WordPress site. Our default site language is French, and the plugin currently displays its content in English. We need guidance on how to translate the labels and text within this plugin to French for the main site and then to other languages for the additional language versions. We have searched within WPML's String Translation module but haven't been able to locate the specific strings. We are stuck at the stage of string translation because our website is in French and we cannot use the automatic translation. We have more than 183 lines to translate.

Symptoms:
The plugin displays its content in English instead of French, and we cannot locate the specific strings in WPML's String Translation module. We are unable to use automatic translation for more than 183 lines.

Questions:
How can we translate the labels and text within the 'Free Shipping Label and Progress Bar for WooCommerce' plugin to French using WPML?
Where are the text elements of this plugin stored for translation?
Is there a way to use automatic translation for the 183 lines we need to translate?