Remove unused `adjustSkillCardsHeight();` function (#488)

static/js/home.js

@@ -338,7 +338,6 @@ var projectCards;
     // re-render custom functions on window resize
     window.onresize = function () {
       detectDevice();
-      adjustSkillCardsHeight();
       adjustRecentPostsHeight();
       showAchievements();
     };