l10n(fr): update French localization

Currently translated at 100.0% (148 of 148 strings)

Translation: TW Power Tools/Extension strings (JSON format)
Translate-URL: https://i18n.avm99963.com/projects/tw-power-tools/extension-strings-json-format/fr/
Change-Id: I3ea86888f806d5546a91c6280588ba0cc255308d
diff --git a/src/static/_locales/fr/messages.json b/src/static/_locales/fr/messages.json
index 523166f..5f830d7 100644
--- a/src/static/_locales/fr/messages.json
+++ b/src/static/_locales/fr/messages.json
@@ -612,5 +612,13 @@
     "options_flattenthreads": {
         "message": "Afficher un switch toggle pour activer/désactiver la vue imbriquée dans les fils.",
         "description": "Feature checkbox in the options page"
+    },
+    "inject_extrainfo_message_state_generated_answer_adopted": {
+        "message": "Réponse générée adoptée",
+        "description": "Thread/message state GENERATED_ANSWER_ADOPTED."
+    },
+    "inject_extrainfo_message_state_awaiting_classification": {
+        "message": "En attente de classement",
+        "description": "Thread/message state AWAITING_CLASSIFICATION."
     }
 }