[ADF-5073] Sorted column header is incorrectly read by a screen reader (

#5449)

* translate column title

* remove forgotten empty lines

* enable screenshots for investigating weirdly failing tests

* reenable the stages

lib/core/datatable/components/datatable/datatable.component.html

@@ -33,7 +33,7 @@
                  [attr.aria-sort]="col.sortable ? (getAriaSort(col) | translate) : null"
                  adf-drop-zone dropTarget="header" [dropColumn]="col">
                 <span *ngIf="col.title" class="adf-datatable-cell-value">{{ col.title | translate}}</span>
-                <span class="adf-sr-only" aria-live="polite">{{ getSortLiveAnnouncement(col) | translate: {string: col.title} }}</span>
+                <span class="adf-sr-only" aria-live="polite">{{ getSortLiveAnnouncement(col) | translate: { string: col.title | translate } }}</span>
             </div>
             <!-- Actions (right) -->
             <div *ngIf="actions && actionsPosition === 'right'" class="adf-actions-column adf-datatable-cell-header adf-datatable__actions-cell">

scripts/travis/e2e/content-services-e2e.sh

@@ -12,7 +12,7 @@ AFFECTED_LIBS="$(./scripts/affected-libs.sh -gnu -b $TRAVIS_BRANCH)";
 AFFECTED_E2E="$(./scripts/git-util/affected-folder.sh -b $TRAVIS_BRANCH -f "e2e/$CONTEXT_ENV")";
 
 node ./scripts/check-env/check-cs-env.js --host "$E2E_HOST" -u "$E2E_USERNAME" -p "$E2E_PASSWORD" || exit 1
-RUN_E2E=$(echo ./scripts/test-e2e-lib.sh -host http://localhost:4200 -proxy "$E2E_HOST" -u "$E2E_USERNAME" -p "$E2E_PASSWORD" -e "$E2E_EMAIL" --use-dist -b -m 3   || exit 1)
+RUN_E2E=$(echo ./scripts/test-e2e-lib.sh -host http://localhost:4200 -proxy "$E2E_HOST" -u "$E2E_USERNAME" -p "$E2E_PASSWORD" -e "$E2E_EMAIL" --use-dist -save -b -m 3   || exit 1)
 if [[  $AFFECTED_LIBS =~ "testing" || $AFFECTED_LIBS =~ "$CONTEXT_ENV" || $TRAVIS_PULL_REQUEST == "false"  ]];
 then
     $RUN_CHECK