fix lint error

src/client/styles/scss/_editor-overlay.scss

@@ -39,9 +39,9 @@
       opacity: 0.6;
       .card-body {
         min-width: 30em;
+        padding-bottom: 0;
         font-family: monospace;
         color: $text-muted;
-        padding-bottom: 0;
       }
       ul > li {
         list-style: none;
@@ -49,11 +49,11 @@
     }
 
     .gfm-cheatsheet-modal-link {
-      background-color: transparent;
-      border: none;
       color: $text-muted;
       pointer-events: all;
       cursor: pointer;
+      background-color: transparent;
+      border: none;
 
       opacity: 0.6;