task(content-server): add fbw logo to device list

- fixes #4988

packages/fxa-content-server/app/images/icon-service-better-web.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 72.22 79.1"><g data-name="Layer 2"><g data-name="Layer 1"><path d="M67.8 17.78L39.38 1.85a6.73 6.73 0 00-6.54 0L4.42 17.78A6.71 6.71 0 001 23.62v31.86a6.68 6.68 0 003.42 5.83l28.42 15.93a6.65 6.65 0 006.54 0L67.8 61.31a6.66 6.66 0 003.42-5.83V23.62a6.69 6.69 0 00-3.42-5.84z" fill="none" stroke="#231f20" stroke-miterlimit="10" stroke-width="2"/><path d="M13.49 41.51v-3.93a2.61 2.61 0 015.22 0v3.93a2.61 2.61 0 11-5.22 0zm13.38 19a2.61 2.61 0 102.58-4.53L26 54a2.61 2.61 0 10-2.58 4.53zm18.51.34a2.65 2.65 0 001.29-.34l3.45-2A2.61 2.61 0 0047.54 54l-3.46 2a2.61 2.61 0 001.3 4.87zM57.44 35a2.6 2.6 0 00-2.61 2.6v3.93a2.61 2.61 0 105.21 0v-3.95a2.59 2.59 0 00-2.6-2.58zm1.29-9.48l-1.7-1a2.62 2.62 0 00-3.56 1 2.56 2.56 0 00-.29 1.76l-13.8 7.81V19.4a2.61 2.61 0 00.38-4.71l-1.7-1a2.63 2.63 0 00-2.58 0l-1.7 1a2.62 2.62 0 00-1 3.56 2.65 2.65 0 001.36 1.14v15.69l-13.79-7.81a2.56 2.56 0 00-.29-1.76 2.6 2.6 0 00-3.55-1l-1.7 1a2.61 2.61 0 00-1.32 2.27v2a2.61 2.61 0 004.22 2l13.76 7.78-13.76 7.77a2.6 2.6 0 00-4.22 2v2a2.58 2.58 0 001.32 2.26l1.7 1a2.58 2.58 0 003.55-1 2.56 2.56 0 00.29-1.76L34.16 44v15.71a2.56 2.56 0 00-1.36 1.14 2.6 2.6 0 001 3.55l1.7 1a2.58 2.58 0 001.29.35 2.61 2.61 0 001.29-.35l1.7-1a2.59 2.59 0 001-3.55 2.5 2.5 0 00-1.35-1.14V44l13.8 7.81A2.59 2.59 0 0057 54.56l1.7-1a2.59 2.59 0 001.3-2.23v-2a2.59 2.59 0 00-4.21-2l-13.72-7.78 13.76-7.78a2.6 2.6 0 004.21-2v-2a2.62 2.62 0 00-1.31-2.27zm-14.65-2.36l3.46 2a2.61 2.61 0 002.58-4.53l-3.45-2a2.61 2.61 0 10-2.59 4.53zm-19.37 2.31a2.62 2.62 0 001.29-.34l3.45-2a2.61 2.61 0 10-2.58-4.53l-3.46 2a2.61 2.61 0 001.3 4.87z" fill="#231f20"/></g></g></svg>

packages/fxa-content-server/app/styles/modules/_settings.scss

@@ -640,6 +640,10 @@ section.modal-panel {
     background-image: url('/images/icon-service-private-network.svg');
   }
 
+  &[data-name^='Firefox Better Web with Scroll'] {
+    background-image: url('/images/icon-service-better-web.svg');
+  }
+
   &[data-name^='Firefox Reality'] {
     background-image: url('/images/icon-service-reality.svg');
   }