devenv: add influxQL-compatible influxDB2 data-source (#31818)

* datasource: add influxQL-compatible influxDB2 data-source

* improved wording

Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>

devenv/datasources.yaml

@@ -46,6 +46,16 @@ datasources:
       organization: myorg
       defaultBucket: mybucket
 
+  - name: gdev-influxdb2-influxql
+    type: influxdb
+    access: proxy
+    database: site
+    url: http://localhost:8087
+    jsonData:
+      httpHeaderName1: "Authorization"
+    secureJsonData:
+      httpHeaderValue1: "Token mytoken"
+
   - name: gdev-influxdb-telegraf
     type: influxdb
     access: proxy