French: Add "Sachant que" as Given, and "Donc" as Then
French: Add "Sachant que" as Given, and "Donc" as Then

```gherkin
In order to engage informatically illiterate people
As a gherkin runner
I want to provide the idiomatic keywords they use
```
cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin,cucumber/gherkin