i18n: complete French translations (#404)

i18n/fr.yaml

@@ -3,3 +3,26 @@
 
 - id: next_page
   translation: "Page Suivante"
+
+- id: read_time
+  translation:
+    one : "1 min"
+    other: "{{ .Count }} min"
+
+- id: toc
+  translation: "Table des Matières"
+
+- id: translations
+  translation: "Traductions"
+
+- id: home
+  translation: "Accueil"
+
+- id: edit_post
+  translation: "Modifier"
+
+- id: code_copy
+  translation: "copier"
+
+- id: code_copied
+  translation: "copié!"