i18n(monitor): extract English dashboard messages

Move Monitor dashboard UI copy into translation keys and expand the English source catalog across the main pages, modals, and shared AppImage components.

AppImage/components/ui/sheet.tsx

@@ -5,6 +5,7 @@ import * as DialogPrimitive from "@radix-ui/react-dialog"
 import { cva, type VariantProps } from "class-variance-authority"
 import { X } from "lucide-react"
 
+import { useT } from "@/lib/i18n/provider"
 import { cn } from "@/lib/utils"
 
 const Sheet = DialogPrimitive.Root
@@ -54,18 +55,22 @@ interface SheetContentProps
     VariantProps<typeof sheetVariants> {}
 
 const SheetContent = React.forwardRef<React.ElementRef<typeof DialogPrimitive.Content>, SheetContentProps>(
-  ({ side = "right", className, children, ...props }, ref) => (
-    <SheetPortal>
-      <SheetOverlay />
-      <DialogPrimitive.Content ref={ref} className={cn(sheetVariants({ side }), className)} {...props}>
-        {children}
-        <DialogPrimitive.Close className="absolute right-4 top-4 rounded-sm opacity-70 ring-offset-background transition-opacity hover:opacity-100 focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2 disabled:pointer-events-none data-[state=open]:bg-secondary">
-          <X className="h-4 w-4" />
-          <span className="sr-only">Close</span>
-        </DialogPrimitive.Close>
-      </DialogPrimitive.Content>
-    </SheetPortal>
-  ),
+  ({ side = "right", className, children, ...props }, ref) => {
+    const t = useT()
+
+    return (
+      <SheetPortal>
+        <SheetOverlay />
+        <DialogPrimitive.Content ref={ref} className={cn(sheetVariants({ side }), className)} {...props}>
+          {children}
+          <DialogPrimitive.Close className="absolute right-4 top-4 rounded-sm opacity-70 ring-offset-background transition-opacity hover:opacity-100 focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2 disabled:pointer-events-none data-[state=open]:bg-secondary">
+            <X className="h-4 w-4" />
+            <span className="sr-only">{t("actions.close")}</span>
+          </DialogPrimitive.Close>
+        </DialogPrimitive.Content>
+      </SheetPortal>
+    )
+  },
 )
 SheetContent.displayName = DialogPrimitive.Content.displayName