fix: increase maxOutputTokens to 8192 in chatToRecipe; add 'Apri la ricetta' button after transfer

Fixes parse_error on complex recipes (JSON was truncated at 2048 tokens).
After successful transfer, shows 'Apri la ricetta' button inline in chat
alongside the '✅ Aggiunta alle Ricette!' button.
Closes #27

translations/de.json

@@ -474,7 +474,8 @@
         "suggestion_expiry_text": "Was läuft bald ab und wie kann ich es verwenden?",
         "transfer_to_recipes": "Zu Rezepten hinzufügen",
         "transferring": "Übertrage...",
-        "transferred": "Zu Rezepten hinzugefügt!"
+        "transferred": "Zu Rezepten hinzugefügt!",
+        "open_recipe": "Rezept öffnen"
     },
     "cooking": {
         "close": "Schließen",

translations/en.json

@@ -474,7 +474,8 @@
         "suggestion_expiry_text": "What's about to expire and how can I use it?",
         "transfer_to_recipes": "Transfer to Recipes",
         "transferring": "Transferring...",
-        "transferred": "Added to Recipes!"
+        "transferred": "Added to Recipes!",
+        "open_recipe": "Open recipe"
     },
     "cooking": {
         "close": "Close",

translations/it.json

@@ -474,7 +474,8 @@
         "suggestion_expiry_text": "Cosa sta per scadere e come posso usarlo?",
         "transfer_to_recipes": "Trasferisci a Ricette",
         "transferring": "Trasferimento in corso...",
-        "transferred": "Aggiunta alle Ricette!"
+        "transferred": "Aggiunta alle Ricette!",
+        "open_recipe": "Apri la ricetta"
     },
     "cooking": {
         "close": "Chiudi",