fix(whats new): Fixed broken image, other minor edits

src/content/whats-new/2022/04/whats-new-04-15-arrays.md

@@ -1,8 +1,8 @@
 ---
-title: 'Analyze OpenTelemetry arrays in New Relic'
-summary: 'Run queries with arrays just like any other type of data'
-releaseDate: '2022-04-15'
-learnMoreLink: 'https://docs.newrelic.com/docs/query-your-data/nrql-new-relic-query-language/get-started/arrays-in-nrql/' 
+title: "Analyze OpenTelemetry arrays in New Relic"
+summary: "Run queries with arrays just like any other type of data"
+releaseDate: "2022-04-15"
+learnMoreLink: "https://docs.newrelic.com/docs/query-your-data/nrql-new-relic-query-language/get-started/arrays-in-nrql/" 
 ---
 
 Analyze array attributes for OpenTelemetry Protocol (OTLP), including simple arrays containing boolean, integer, long, float, double, or string values. Run queries with arrays just like other data types, including faceting on array attributes.
@@ -12,4 +12,4 @@ The OpenTelemetry spec supports array data types for metrics, traces, and logs,
 # How to get started
 To learn more, check out the [docs page](https://docs.newrelic.com/docs/query-your-data/nrql-new-relic-query-language/get-started/arrays-in-nrql/).
 
-![./images/Arrays.png]
+![A screenshot of a NRQL query. The query is "from query select keyset()".](./images/Arrays.png)