Update dependency @grafana/experimental to v1.8.0 (#92283)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

public/app/plugins/datasource/grafana-postgresql-datasource/package.json

@@ -6,7 +6,7 @@
   "dependencies": {
     "@emotion/css": "11.11.2",
     "@grafana/data": "11.3.0-pre",
-    "@grafana/experimental": "1.7.13",
+    "@grafana/experimental": "1.8.0",
     "@grafana/runtime": "11.3.0-pre",
     "@grafana/sql": "11.3.0-pre",
     "@grafana/ui": "11.3.0-pre",