set news feed to top most layer

Author: shawnbusuttil

source/renderer/app/components/widgets/BackToTopButton.scss

@@ -1,3 +1,5 @@
+@import '../../themes/mixins/layers.scss';
+
 .component {
   background-color: var(--theme-back-to-top-button-background-color);
   border-radius: 5px;
@@ -15,7 +17,7 @@
   top: 144px;
   transform: translateX(-50%);
   transition: opacity 0.25s ease-out, top 0.25s ease-out;
-  z-index: 1001;
+  z-index: $back-to-top-z-index;
 
   &.isActive {
     opacity: 1;

source/renderer/app/themes/mixins/layers.scss

@@ -1,3 +1,4 @@
-$dialog-z-index: 200;
+$dialog-z-index: 10001;
 $loader-backdrop-z-index: 5;
+$back-to-top-z-index: 5;
 $sticky-header-z-index: 1;