correct message title

src/pages/Message/Search/index.js

@@ -70,7 +70,7 @@ const Index = () => {
                     <div style={BackgroundHead}>
                         <Stack direction="row" height='70px' justifyContent="flex-start" alignItems="center">
                             <Typography ml={15} color='#FFF' variant="h4" sx={{display: { xs: 'none', sm: 'none', md: 'block' }}}>
-                                <FormattedMessage id="paymentHistory"/>
+                                <FormattedMessage id="systemMessage"/>
                             </Typography>
                         </Stack>
                     </div>