Fix and UI imporvements 2

frontend/src/locales/en/alerts.json

@@ -24,6 +24,7 @@
   "actions": {
     "approve_po": "Approve €{amount} order",
     "reject_po": "Reject order",
+    "modify_po": "Modify order",
     "view_po_details": "View details",
     "call_supplier": "Call {supplier} ({phone})",
     "see_reasoning": "See full reasoning",
@@ -45,7 +46,8 @@
     "estimated_impact": "Estimated Impact",
     "impact_description": "Savings from prevented rush orders, stockouts, and waste",
     "last_run": "Last run",
-    "what_ai_did": "What AI did for you"
+    "what_ai_did": "What AI did for you",
+    "ai_generated_po": "AI-Generated PO"
   },
   "no_reasoning_available": "No reasoning available",
   "metrics": {