feat: Implement frontend for business owners' support ticket system

frontend/src/i18n/locales/en.json

@@ -64,7 +64,8 @@
     "businesses": "Businesses",
     "users": "Users",
     "support": "Support",
-    "platformSettings": "Platform Settings"
+    "platformSettings": "Platform Settings",
+    "tickets": "Tickets"
   },
   "staff": {
     "title": "Staff & Management",
@@ -79,6 +80,38 @@
     "inviteModalTitle": "Invite Staff",
     "inviteModalDescription": "User invitation flow would go here."
   },
+  "tickets": {
+    "title": "Support Tickets",
+    "description": "Manage your support requests and inquiries.",
+    "newTicket": "New Ticket",
+    "errorLoading": "Error loading tickets",
+    "subject": "Subject",
+    "status": "Status",
+    "priority": "Priority",
+    "category": "Category",
+    "assignee": "Assignee",
+    "createdAt": "Created At",
+    "unassigned": "Unassigned",
+    "noTicketsFound": "No tickets found.",
+    "ticketDetails": "Ticket Details",
+    "categoryPlaceholder": "e.g., Billing, Technical, Feature Request",
+    "createTicket": "Create Ticket",
+    "updateTicket": "Update Ticket",
+    "comments": "Comments",
+    "noComments": "No comments yet.",
+    "internal": "Internal",
+    "addCommentPlaceholder": "Add a comment...",
+    "internalComment": "Internal Comment",
+    "postComment": "Post Comment",
+    "priority.low": "Low",
+    "priority.medium": "Medium",
+    "priority.high": "High",
+    "priority.urgent": "Urgent",
+    "status.open": "Open",
+    "status.in_progress": "In Progress",
+    "status.resolved": "Resolved",
+    "status.closed": "Closed"
+  },
   "dashboard": {
     "title": "Dashboard",
     "welcome": "Welcome, {{name}}!",