add string support for policy-set wizard policy selection count (stolostron#3391)

Signed-off-by: rhowingt@redhat.com <rhowingt@redhat.com>

Author: robdolares

frontend/package-lock.json

@@ -46,7 +46,7 @@
     "@octokit/types": "6.40.0",
     "@openshift-assisted/locales": "2.10.1-cim",
     "@openshift-assisted/ui-lib": "^2.10.1-cim",
-    "@patternfly-labs/react-form-wizard": "^1.28.0",
+    "@patternfly-labs/react-form-wizard": "^1.29.0",
     "@patternfly/patternfly": "4.196.7",
     "@patternfly/react-charts": "^6.74.3",
     "@patternfly/react-code-editor": "4.65.1",

frontend/package.json

@@ -37,6 +37,7 @@ export const useWizardStrings = (
       required: t('Required'),
       expandToFixValidationErrors: t('Expand to fix validation errors'),
       selectNoItems: t('Select none'),
+      selected: (count: number) => t('{{count}} selected', { count }),
       selectPageItems: (count: number) => t('Select page ({{count}} items)', { count }),
       selectAllItems: (count: number) => t('Select all ({{count}} items)', { count }),
     }),