Metric ingestion fails due to space character on tag value

[hugovalente-mindera]

When a tag value contains a space character ' ' the metric isn't processed by Statful. For example "os_version": "NT 10.0".

{ "name": "response", "type": "timer", "value": 314.1000000182539, "tags": { "environment": "supervision", "unit": "ms", "endpoint": "dashboards", "method": "GET", "status": "success", "http_status": 200, "browser": "Chrome", "browser_version": "71.0.3578.98", "device_type": "desktop", "os": "Windows", "os_version": "NT 10.0", "app": "statful_app" }, "aggregations": ["avg", "p90", "count"], "aggregationFrequency": 10, "namespace": "web", "sampleRate": 100 }