style: pager text color

Author: peterpeterparker

studio/src/global/theme/editor/editor-deck.scss

@@ -4,6 +4,7 @@ deckgo-deck {
   --slide-user-select: text;
 
   --pager-text-slides-display: block;
+  --pager-text-color: black;
 
   h1, h2, h3, section, ol, ul, deckgo-reveal-list, deckgo-highlight-code {
     border-radius: 2px;