chore: update favicons

Author: manekinekko

src/assets/android-chrome-192x192.png

@@ -0,0 +1 @@
+{"name":"","short_name":"","icons":[{"src":"/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/android-chrome-512x512.png","sizes":"512x512","type":"image/png"}],"theme_color":"#ffffff","background_color":"#ffffff","display":"standalone"}

src/assets/android-chrome-512x512.png

@@ -5,8 +5,13 @@
   <title>Angular Web Bluetooth Starter</title>
   <base href="/">
 
+  <link rel="apple-touch-icon" sizes="180x180" href="/assets/apple-touch-icon.png">
+  <link rel="icon" type="image/png" sizes="32x32" href="/assets/favicon-32x32.png">
+  <link rel="icon" type="image/png" sizes="16x16" href="/assets/favicon-16x16.png">
+  <link rel="manifest" href="/assets/site.webmanifest">
+
   <meta name="viewport" content="width=device-width, initial-scale=1">
-  <link rel="icon" type="image/x-icon" href="favicon.ico">
+  <link rel="icon" type="image/x-icon" href="/assets/favicon.ico">
   <link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500" rel="stylesheet">
   <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
   <style>