feat: adjusting achievements page

src/locales/en/translation.json

@@ -338,6 +338,7 @@
   "achievement": {
     "achievement_unlocked": "Achievement unlocked",
     "user_achievements": "{{displayName}}'s Achievements",
-    "your_achievements": "Your Achievements"
+    "your_achievements": "Your Achievements",
+    "unlocked_at": "Unlocked at:"
   }
 }

src/locales/pt-BR/translation.json

@@ -340,6 +340,7 @@
   "achievement": {
     "achievement_unlocked": "Conquista desbloqueada",
     "your_achievements": "Suas Conquistas",
-    "user_achievements": "Conquistas de {{displayName}}"
+    "user_achievements": "Conquistas de {{displayName}}",
+    "unlocked_at": "Desbloqueado em:"
   }
 }

src/locales/pt-PT/translation.json

@@ -282,6 +282,7 @@
     "your_friend_code": "Seu código de amigo:"
   },
   "achievement": {
-    "achievement_unlocked": "Conquista desbloqueada"
+    "achievement_unlocked": "Conquista desbloqueada",
+    "unlocked_at": "Desbloqueado em:"
   }
 }