docs: use fr lang

bleucitron · bleucitron · commit c6c3ea217124 · 2023-10-01T15:15:13.000+02:00
diff --git a/src/app.html b/src/app.html
@@ -1,5 +1,5 @@
-<!DOCTYPE html>
-<html lang="en">
+<!doctype html>
+<html lang="fr">
 	<head>
 		<meta charset="utf-8" />
 		<link rel="icon" href="%sveltekit.assets%/favicon.png" />
