Added prices change short cut funtionalies

src/Pages/BookingScreen/Components/BSBillingTables/BSBillingTable4/BSBillingTable4.jsx

@@ -282,10 +282,17 @@ const BSBillingTable4 = () => {
     };
 
      const handleKeyDown = (event) => {
-      if (!preferenceshortcutkey) return;
-      if (!event.ctrlKey) return;
-
     const key = event.key.toLowerCase();
+    // 👉 ALT + P → Open Edit Total Amount
+    if (event.altKey && key === 'p') {
+      event.preventDefault();
+      if (tableData?.length > 0) {
+        OpenEditTotalAmount();
+      }
+      return;
+    }
+    // 👉 CTRL shortcuts
+    if (!event.ctrlKey) return;
 
     if (key === 'q') {
       event.preventDefault();