Add alt to screenshot images

components/rezo-imaj.js

@@ -7,7 +7,7 @@ import gade from '../public/captures/gade.png'
 import mobilize from '../public/captures/mobilize.png'
 import nouvel from '../public/captures/nouvel.png'
 
-export default function RezoImaj({img, open, setOpen}) {
+export default function RezoImaj({tit, img, open, setOpen}) {
   const isSmallDevice = useMediaQuery('(max-width:1160px)')
   const getSource = source => {
     if (source === 'pale') {
@@ -43,6 +43,7 @@ export default function RezoImaj({img, open, setOpen}) {
         <div style={{width: isSmallDevice ? '100%' : '70%', height: isSmallDevice ? '100%' : '70%', position: 'relative'}}>
           <Image
             src={source}
+            alt={`Aperçu ${tit}`}
             layout='fill'
             objectFit='contain'
             placeholder='blur'
@@ -55,6 +56,7 @@ export default function RezoImaj({img, open, setOpen}) {
 
 RezoImaj.propTypes = {
   img: PropTypes.string.isRequired,
+  tit: PropTypes.string.isRequired,
   open: PropTypes.bool.isRequired,
   setOpen: PropTypes.func.isRequired
 }