[ReleasePR dashboard] Add Grafana integrations (#2508)

Create to sync Azure/azure-rest-api-specs#20072
[ReCreate this PR](https://github.com/azure-resource-manager-schemas/compare/main...azure-sdk:sdkAuto/dashboard?expand=1)

Author: msftbot[bot]

schemas/2022-08-01/Microsoft.Dashboard.json

@@ -145,6 +145,35 @@
     }
   },
   "definitions": {
+    "AzureMonitorWorkspaceIntegration": {
+      "type": "object",
+      "properties": {
+        "azureMonitorWorkspaceResourceId": {
+          "type": "string",
+          "description": "The resource Id of the connected Azure Monitor Workspace."
+        }
+      },
+      "description": "Integrations for Azure Monitor Workspace."
+    },
+    "GrafanaIntegrations": {
+      "type": "object",
+      "properties": {
+        "azureMonitorWorkspaceIntegrations": {
+          "oneOf": [
+            {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/AzureMonitorWorkspaceIntegration"
+              }
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ]
+        }
+      },
+      "description": "GrafanaIntegrations is a bundled observability experience (e.g. pre-configured data source, tailored Grafana dashboards, alerting defaults) for common monitoring scenarios."
+    },
     "grafana_privateEndpointConnections_childResource": {
       "type": "object",
       "properties": {
@@ -231,6 +260,17 @@
           ],
           "description": "Whether a Grafana instance uses deterministic outbound IPs."
         },
+        "grafanaIntegrations": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/GrafanaIntegrations"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "GrafanaIntegrations is a bundled observability experience (e.g. pre-configured data source, tailored Grafana dashboards, alerting defaults) for common monitoring scenarios."
+        },
         "provisioningState": {
           "oneOf": [
             {