Sentence refactoring

Updated the sentence from passive voice to active voice.

Author: sujitnewrelic

src/content/docs/data-apis/ingest-apis/metric-api/report-metrics-metric-api.mdx

@@ -22,7 +22,7 @@ Use the [Metric API](/docs/introduction-new-relic-metric-api) to send custom met
 
 We report the metric types `count`, `gauge`, and `summary`. For more information on metrics see [our documentation](/docs/telemetry-data-platform/ingest-manage-data/understand-data/metric-data-type).
 
-Metric data is submitted to New Relic through an HTTP POST request. Each request is composed of one or more metric data points, which consist of a metric name, a timestamp, and a value.
+Submit metric data to New Relic through an HTTP POST request. Each request is composed of one or more metric data points, which consist of a metric name, a timestamp, and a value.
 
 Follow this example to send your first metric data points to New Relic: