docs: replace old grafana datasource page with links to a new one#987

func25 merged 1 commit intomasterVictoriaMetrics/VictoriaLogs:masterfrom

docs-datasources-replace-old-page-with-links-to-newVictoriaMetrics/VictoriaLogs:docs-datasources-replace-old-page-with-links-to-newCopy head branch name to clipboard