refactor: refs #8484 add data-cy attribute for claim photo image and update test to use it

src/pages/Claim/Card/ClaimPhoto.vue

@@ -227,6 +227,7 @@ function onDrag() {
                         class="rounded-borders cursor-pointer fit"
                         @click="openDialog(media.dmsFk)"
                         v-if="!media.isVideo"
+                        data-cy="claimPhoto_img"
                     >
                     </QImg>
                     <video

test/cypress/integration/claim/claimPhoto.spec.js

@@ -23,9 +23,7 @@ describe('ClaimPhoto', () => {
     });
 
     it('should open first image dialog change to second and close', () => {
-        cy.get(':nth-child(1) > .q-card > .q-img > .q-img__container > .q-img__image')
-            .as('firstImage')
-            .click();
+        cy.dataCy('claimPhoto_img').click();
         cy.get('.q-carousel__slide > .q-img > .q-img__container > .q-img__image').should(
             'be.visible',
         );