Backend: Use latest plugin-sdk-go v0.149.1 (#63498)

Use latest github.com/grafana/grafana-plugin-sdk-go which includes changes to the TypeVersion property (always present in JSON).

Also included is squtil changes: SQL util - allow using the database scan type for converters

pkg/tsdb/loki/testdata/streams_parse_errors.golden.jsonc

@@ -1,6 +1,10 @@
 //  🌟 This was machine generated.  Do not edit. 🌟
 //  
 //  Frame[0] {
+//      "typeVersion": [
+//          0,
+//          0
+//      ],
 //      "custom": {
 //          "frameType": "LabeledTimeValues"
 //      },
@@ -27,6 +31,10 @@
     {
       "schema": {
         "meta": {
+          "typeVersion": [
+            0,
+            0
+          ],
           "custom": {
             "frameType": "LabeledTimeValues"
           },