Fixed linter errors

src/assets/javascripts/integrations/clipboard/index.ts

@@ -29,10 +29,7 @@ import {
 } from "rxjs"
 
 import { translation } from "~/_"
-import {
-  getElement,
-  getElements
-} from "~/browser"
+import { getElement } from "~/browser"
 
 /* ----------------------------------------------------------------------------
  * Helper types

src/assets/stylesheets/main/extensions/pymdownx/_highlight.scss

@@ -215,12 +215,12 @@
   // removed after copying is done to mitigate whitespace-related issues.
   code[data-md-copying] {
 
-    // Remove highlighted lines - see https://bit.ly/32iVGWh
+    // Temporarily remove highlighted lines - see https://bit.ly/32iVGWh
     .hll {
       display: contents;
     }
 
-    // Remove code annotation
+    // Temporarily remove annotations
     .md-annotation {
       display: none;
     }