Add WhatCable

Author: darrylmorley

applications.json

@@ -1,5 +1,22 @@
 {
     "applications": [
+	{
+            "short_description": "Tells you, in plain English, what each USB-C cable plugged into your Mac can do — speed, power, e-marker info — from the menu bar.",
+            "categories": [
+                "menubar",
+                "utilities"
+            ],
+            "repo_url": "https://github.com/darrylmorley/whatcable",
+            "title": "WhatCable",
+            "icon_url": "",
+            "screenshots": [
+                "https://raw.githubusercontent.com/darrylmorley/whatcable/main/docs/screenshot.png"
+            ],
+            "official_site": "",
+            "languages": [
+                "swift"
+            ]
+        },
 	{
             "title": "ActivityWatch",
             "short_description": "Open-source automated time tracker that tracks how you spend time on your devices.",