chore: Update translations from Crowdin (#5202)

app/javascript/dashboard/i18n/locale/he/helpCenter.json

@@ -31,7 +31,9 @@
       "NEW_BUTTON": "New Portal",
       "ACTIVE_BADGE": "פעיל",
       "CHOOSE_LOCALE_LABEL": "Choose a locale",
+      "LOADING_MESSAGE": "Loading portals...",
       "ARTICLES_LABEL": "articles",
+      "NO_PORTALS_MESSAGE": "There are no available portals",
       "ADD_NEW_LOCALE": "Add a new locale",
       "POPOVER": {
         "TITLE": "Portals",