Add Amazon Alexa icon (#2072)

* Add amazonalexa.svg

* Add Amazon Alexa data

_data/simple-icons.json

@@ -145,6 +145,11 @@
             "hex": "FF9900",
             "source": "https://worldvectorlogo.com/logo/amazon-icon"
         },
+        {
+            "title": "Amazon Alexa",
+            "hex": "00CAFF",
+            "source": "https://developer.amazon.com/docs/alexa-voice-service/logo-and-brand.html"
+        },
         {
             "title": "Amazon AWS",
             "hex": "232F3E",

icons/amazonalexa.svg

@@ -0,0 +1 @@
+<svg role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><title>Amazon Alexa icon</title><path d="M12 0C5.37 0 0 5.37 0 12C0 18.09 4.53 23.11 10.4 23.9V21.5A1.59 1.59 0 0 0 9.32 19.97A8.41 8.41 0 0 1 3.6 11.8A8.37 8.37 0 0 1 12.09 3.6A8.4 8.4 0 0 1 20.4 12.31L20.39 12.38A8.68 8.68 0 0 1 20.36 12.76C20.36 12.83 20.35 12.9 20.34 12.96C20.34 13.04 20.33 13.12 20.32 13.19L20.3 13.29C19.27 20.07 10.45 23.87 10.4 23.9C10.92 23.97 11.46 24 12 24C18.63 24 24 18.63 24 12S18.63 0 12 0Z"/></svg>