Provisioning: Fix duplicated breadcrumb (#115234)

* Provisioning: Fix duplicated breadcrumb

* translations

public/app/features/provisioning/GettingStarted/GettingStartedPage.tsx

@@ -15,13 +15,10 @@ export default function GettingStartedPage({ items }: Props) {
   return (
     <Page
       navId="provisioning"
-      pageNav={{
-        text: t('provisioning.getting-started-page.header', 'Provisioning'),
-        subTitle: t(
-          'provisioning.getting-started-page.subtitle-provisioning-feature',
-          'View and manage your provisioning connections'
-        ),
-      }}
+      subTitle={t(
+        'provisioning.getting-started-page.subtitle-provisioning-feature',
+        'View and manage your provisioning connections'
+      )}
     >
       <Page.Contents>
         <Stack direction="column" gap={3}>

public/locales/en-US/grafana.json

@@ -11867,7 +11867,6 @@
       "title-setting-connection-could-cause-temporary-outage": "Setting up this connection could cause a temporary outage"
     },
     "getting-started-page": {
-      "header": "Provisioning",
       "subtitle-provisioning-feature": "View and manage your provisioning connections"
     },
     "git": {