Fix linting,

Make toasts fit content rather than having the same width

src/renderer/components/ft-toast/ft-toast.css

@@ -4,10 +4,12 @@
   transform: translate(-50%, 0);
   bottom: 50px;
   z-index: 1;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
 }
 
 .toast {
-  display: flex;
   padding: 10px;
   margin: 5px;
   overflow-y: auto;

src/renderer/components/ft-toast/ft-toast.js

@@ -28,12 +28,11 @@ export default Vue.extend({
         setTimeout(this.clear, 300)
       }
       toast.isOpen = false
-
     },
     open: function (message, action, time) {
       const toast = { message: message, action: action || (() => { }), isOpen: false, timeout: null }
       toast.timeout = setTimeout(this.close, time || 3000, toast)
-      setImmediate(() => toast.isOpen = true)
+      setImmediate(() => { toast.isOpen = true })
       if (this.toasts.length > 4) {
         for (let i = this.toasts.length - 1; i >= 0; i--) {
           if (!this.toasts[i].isOpen) {