Add French Number Support

[moasko]

We need to enhance our number processing capabilities by adding support for French number representations. This involves creating a new file fr.ts that includes:

A dictionary for simple numbers (0 to 100) in French.
A dictionary for multipliers (hundred, thousand, million) in French.
Logic to handle hyphenated numbers (e.g., "vingt-deux").
Functionality to process and convert sentences with numbers into numeric format.
Handling for decimal numbers, ensuring that the decimal separator is a comma (e.g., "deux virgule cinq").