Integrate Notification SDK into Inquiry Service

- Updated the InquiryService to include a notification SDK for sending notifications upon inquiry creation, enhancing user engagement.
- Modified the NewInquiryService constructor to accept the notification SDK as a dependency, adhering to dependency injection principles.
- Refactored the Create method to send notifications with inquiry details, improving communication and response to inquiries.
- Cleaned up commented-out code related to duplicate inquiry checks for better readability and maintainability.

internal/inquiry/handler.go

@@ -59,7 +59,7 @@ func (h *Handler) CreateInquiry(c echo.Context) error {
 				"status":      duplicateErr.Status,
 				"created_at":  duplicateErr.CreatedAt,
 			})
-			
+
 			// Return conflict with detailed error information
 			return c.JSON(409, response.APIResponse{
 				Success: false,
@@ -116,7 +116,7 @@ func (h *Handler) GetInquiryByID(c echo.Context) error {
 // @Router /admin/v1/inquiries/{id}/status [put]
 func (h *Handler) UpdateInquiryStatus(c echo.Context) error {
 	idStr := c.Param("id")
-	
+
 	form, err := response.Parse[UpdateInquiryStatusForm](c)
 	if err != nil {
 		return response.BadRequest(c, "Invalid request format", "")