Support SAI native ASIC DRAM thermal sensor polling (#19141)

Author: snider-nokia

device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/platform.json

@@ -68,11 +68,11 @@
 		"controllable": false
 	    },
 	    {
-	        "name": "ASIC0_dram-0x0",
+	        "name": "ASIC0_9--DRAM0",
 		"controllable": false
 	    },
 	    {
-	        "name": "ASIC0_dram-0x1",
+	        "name": "ASIC0_10--DRAM1",
 		"controllable": false
 	    },
 	    {
@@ -112,11 +112,11 @@
 		"controllable": false
 	    },
 	    {
-	        "name": "ASIC1_dram-0x0",
+	        "name": "ASIC1_9--DRAM0",
 		"controllable": false
 	    },
 	    {
-	        "name": "ASIC1_dram-0x1",
+	        "name": "ASIC1_10--DRAM1",
 		"controllable": false
 	    },
             {

device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/platform_ndk.json

@@ -28,10 +28,6 @@
         "key": "sonic_bdb_mode",
         "intval": 0
     },
-    { 
-      "key": "update_asic_pvt",
-      "intval": 10
-    },
     {
       "key": "amd_pcon",
       "intval": 4