Schema V2: Adjust quick_ranges in time settings and remove time_options (#100135)

* adjut quickRanges type in v2

* clean up unused time_options property

* remove deprecated time_options property on time picker

* add schema migration for time_options

* adjust test

pkg/tests/api/dashboards/home.json

@@ -210,17 +210,6 @@
       "1h",
       "2h",
       "1d"
-    ],
-    "time_options": [
-      "5m",
-      "15m",
-      "1h",
-      "6h",
-      "12h",
-      "24h",
-      "2d",
-      "7d",
-      "30d"
     ]
   },
   "timezone": "",