Added checkbox to booking form - remember customer

src/backend/data.rs

@@ -376,7 +376,8 @@ pub struct CrReservation {
     email: String,
     #[validate(length(min = 1,message = "Enter your phone number"))]
     phone: String,
-    note: String
+    note: String,
+    remember: bool
 }
 
 #[derive(Clone, Debug, Eq, PartialEq, Ord, PartialOrd)]
@@ -420,6 +421,9 @@ impl CrReservation {
     pub fn note(&self) -> &str {
         &self.note
     }
+    pub fn remember(&self) -> bool {
+        self.remember
+    }
 }
 
 #[derive(Clone, Serialize, Deserialize, Debug, PartialEq, Eq, Default)]