Fix locale constants.

ui-ngx/src/assets/locale/locale.constant-en_US.json

@@ -3758,7 +3758,6 @@
         "subtitle-alarm-rules": "Browse alarm rule templates",
         "subtitle-rule-chains": "Browse rule chain templates",
         "subtitle-devices": "Browse device configurations",
-        "search-widgets": "Search widgets...",
         "search-dashboards": "Search dashboards...",
         "search-solution-templates": "Search solution templates...",
         "search-calculated-fields": "Search calculated fields...",
@@ -3768,7 +3767,6 @@
         "sort-most-installed": "Most installed",
         "sort-newest": "Newest",
         "sort-name": "Name (A-Z)",
-        "type": "Type",
         "type-filter-label": "Type",
         "category": "Category",
         "use-case": "Use case",