Refactor authentication actions and add user verification functionality

- Updated signin and signup actions to correctly handle phone number redirection and date of birth formatting.
- Introduced a new user-actions file to implement user verification logic.
- Added an auth guard to restrict access based on user roles.
- Enhanced the auth configuration to include user roles and language settings.
- Improved validation schemas for user input in the signup form.

lib/schemas.ts

@@ -6,8 +6,14 @@ export const signUpFormSchema = z.object({
 		.min(2, { message: "ID Card is required" })
 		.regex(/^[A][0-9]{6}$/, "Please enter a valid ID Card number."),
 	atoll_id: z.string().min(2, { message: "Atoll is required." }),
-	island_id: z.string().min(2, { message: "Island is required." }),
+	island_id: z
+		.string({ required_error: "Island is required." })
+		.min(2, { message: "Island is required." }),
 	house_name: z.string().min(2, { message: "House name is required." }),
 	dob: z.coerce.date({ message: "Date of birth is required." }),
-	phone_number: z.string().min(7, { message: "Phone number is required." }).regex(/^[79][0-9]{2}[0-9]{4}$/, "Please enter a valid phone number").transform((val) => val.replace(/\D/g, "")),
+	phone_number: z
+		.string()
+		.min(7, { message: "Phone number is required." })
+		.regex(/^[79][0-9]{2}[0-9]{4}$/, "Please enter a valid phone number")
+		.transform((val) => val.replace(/\D/g, "")),
 });