Add Network Quality CLI Command (raycast#715)

* Add Network Quality CLI

* Update network-quality.sh

* Update Script from PR Comments

* Update Author Name and URL

* Update Script Command to Inline

commands/system/network-quality.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+# Required parameters:
+# @raycast.schemaVersion 1
+# @raycast.title Network Quality
+# @raycast.mode inline
+# @raycast.refreshTime 20m
+
+# Optional parameters:
+# @raycast.icon 🌐
+
+# Documentation:
+# @raycast.packageName System
+# @raycast.author Archie Lacoin
+# @raycast.authorURL https://github.com/pomdtr
+# @raycast.author LanikSJ
+# @raycast.authorURL https://github.com/LanikSJ
+
+result=$(networkQuality -v)
+
+rtt=$(echo "$result" | grep RTT | awk -F": " '{print $2}')
+mbps_down=$(echo "$result" | grep "Download capacity" | awk -F": " '{print $2}')
+mbps_up=$(echo "$result" | grep "Upload capacity" | awk -F": " '{print $2}')
+
+echo "↓ ${mbps_down}  ↑ ${mbps_up}  ↔ ${rtt} ms"